MetaTrader 4 remains the world’s most popular forex trading platform in 2026, and the right indicators can transform your trading results. Whether you’re a scalper looking for quick entries, a swing trader hunting for trend reversals, or a day trader seeking confirmation signals, this comprehensive guide covers the best MT4 indicators available today.

We’ve tested and reviewed hundreds of indicators to bring you the top 10 free mt4 indicators that deliver real results without repainting. Each indicator includes complete trading strategies so you can start using them immediately.

Note: All indicators are available for free download. Links to each tool are provided in their respective sections.

Quick Comparison: Top 10 Free MT4 Indicators for Forex Trading

Use these tables to quickly identify which indicators match your trading style and needs.

Master Comparison Table

#IndicatorCategoryBest TimeframeDifficulty
1TDI RT AlertsAll-in-OneH1–H4Intermediate
2TCL SUPER RSIMomentumAllBeginner
3Chandelier ExitExit/TrailingH1–D1Beginner
4SMI ErgodicMomentumH1–H4Intermediate
5TCL BOLL BANDSMean ReversionH1–H4Intermediate
6Wave TrendMomentumH1–H4Beginner
7Market StructureSmart MoneyH1–D1Advanced
8Opening RangeSession/BreakoutM15–H1Intermediate
9Didi IndexBreakoutH1–H4Intermediate
10Super SignalScalping SystemM5–M15Intermediate

By Trading Style

Trading StyleRecommended IndicatorsWhy
Scalping (M1–M15)Super Signal System, TCL SUPER RSIQuick signals, visual confluence
Day Trading (M30–H4)TDI RT Alerts, Opening Range, Didi IndexSession-based, breakout focused
Swing Trading (H4–D1)TCL BOLL BANDS, SMI Ergodic, Market StructureSmooth signals, trend reversals
Position Trading (D1+)Chandelier Exit, Wave TrendLong-term trailing, less noise

By Strategy Type

StrategyBest IndicatorsHow They Help
Trend FollowingTDI RT Alerts + Chandelier ExitEntry + trailing stop combo
Mean ReversionTCL BOLL BANDS, Wave TrendOverbought/oversold extremes
Breakout TradingOpening Range, Didi Index, Market StructureRange breaks, structure shifts
Divergence TradingTDI RT Alerts, SMI ErgodicBuilt-in divergence detection
Smart Money ConceptsMarket Structure + TCL SUPER RSIBoS/CHoCH + momentum filter

By Experience Level

LevelStart WithWhy
BeginnerTCL SUPER RSI, Wave Trend, Chandelier ExitSimple visual signals, no manual optimization
IntermediateTDI RT Alerts, TCL BOLL BANDS, Opening RangeMultiple signal types, strategy depth
AdvancedMarket Structure, Didi Index, Super Signal SystemConfluence required, pattern recognition

Pro Tip: Combine 2-3 complementary indicators (e.g., a trend tool + a momentum oscillator) for the best results. See our recommended combinations in the Best Practices section.

What Makes a Great MT4 Indicator?

Infographic titled "5 Pillars of a Great MT4 Trading Indicator" detailing five essential features: Non-Repainting Signals for reliable historical data, Clear Visual Presentation for instant readability, Built-in Trading Logic for entry/exit rules, Multi-Channel Alerts for push and email notifications, and Complementary Analysis to avoid chart overload. The graphics surround a central illustration of a laptop running the MetaTrader 4 platform.

Before diving into our top picks, let’s understand what separates exceptional indicators from mediocre ones:

1. Non-Repainting Signals

The most frustrating experience in trading is seeing a “perfect” signal disappear after the candle closes. All indicators in this list have been verified as non-repainting, meaning signals remain fixed after confirmation.

2. Clear Visual Presentation

Great indicators communicate information instantly. You shouldn’t need to squint at your chart or perform mental calculations. Color-coded signals, clear arrows, and intuitive dashboards matter.

3. Built-in Trading Logic

An indicator should tell you not just WHAT is happening, but HOW to trade it. Each tool below includes specific entry, exit, and risk management rules.

4. Alert Functionality

Missing trades while away from your screen costs money. Top indicators include push notifications, email alerts, and pop-up warnings to keep you connected.

5. Complementary Analysis

The best indicators combine well with others. We recommend using 2-3 complementary tools (e.g., a trend indicator + an oscillator) rather than overloading your chart.

1. TDI RT Alerts Divergence – Best All-in-One Indicator

  • Best For: Traders who want one indicator to replace multiple tools  
  • Key Strength: Combines RSI, moving averages, and volatility bands    

What Is the TDI Indicator?

The Traders Dynamic Index (TDI) was created in 2005 when trader Dean Malone sought to replace an entire dashboard of tools with a single indicator. The TDI RT Alerts Divergence version adds real-time alerts and automatic divergence detection.

Unlike standard RSI that simply oscillates between overbought/oversold levels, the TDI tells you:

  • Trend direction (bullish or bearish)
  • Trend strength (strong momentum or weak consolidation)
  • Market volatility (expanding or contracting)
  • Entry/exit signals (crossover-based)

Understanding the 5 TDI Lines

LineColorPurpose
RSI Price LineGreenPrimary momentum reading
Trade Signal LineRedMoving average of RSI for crossovers
Market Base LineYellowLonger-term trend filter (50-level equivalent)
Upper Volatility BandBlueOverbought zone marker
Lower Volatility BandBlueOversold zone marker

How to Trade with TDI: Complete Strategy

Strategy 1: The TDI Crossover Buy

Entry Conditions:

  1. Green line (RSI Price) crosses ABOVE the Red line (Signal)
  2. Both lines are above the Yellow line (Market Base)
  3. Green line is below 68 (not overbought)

Trade Execution:

  • Entry: On the next candle open after crossover
  • Stop Loss: Below the most recent swing low (or 30-50 pips for majors)
  • Take Profit Option 1: When Green line touches upper Blue band
  • Take Profit Option 2: When Green line crosses back below Red line

Example: EUR/USD H1 chart shows Green crossing above Red at the 55 level, with both above Yellow. Enter long at 1.0850. Green line reaches upper band at 72 – close for +45 pips.

Strategy 2: The TDI Crossover Sell

Entry Conditions:

  1. Green line crosses BELOW the Red line
  2. Both lines are below the Yellow line
  3. Green line is above 32 (not oversold)

Trade Execution:

  • Entry: On the next candle open after crossover
  • Stop Loss: Above the most recent swing high
  • Take Profit: When Green line touches lower Blue band OR crosses back above Red

Strategy 3: TDI Divergence Trading

This is the most powerful TDI strategy for catching reversals.

Bullish Divergence Setup:

  1. Price makes a LOWER LOW
  2. TDI Green line makes a HIGHER LOW
  3. Wait for Green to cross above Red for confirmation

Bearish Divergence Setup:

  1. Price makes a HIGHER HIGH
  2. TDI Green line makes a LOWER HIGH
  3. Wait for Green to cross below Red for confirmation

Risk Management: Divergence trades carry higher reward potential but require patience. Use 1.5:1 minimum risk-reward ratio.

SettingScalping (M5)Day Trading (H1)Swing (H4+)
RSI Period81321
Signal Period222
Band Period213455

Verdict

TDI RT Alerts Divergence Indicator

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TDI RT Alerts Divergence Indicator

A multi-dimensional indicator that combines RSI, Moving Averages, and Volatility Bands into a single sub-window. It replaces the need for multiple separate tools by providing trend direction, momentum strength, market volatility, and crossover-based entry/exit signals — all through 5 color-coded lines.

Signal Accuracy
Versatility
Alert System
Ease of Use

✓ Pros

  • Replaces 3+ indicators with a single tool
  • Built-in divergence detection with real-time alerts
  • Works across all timeframes with adjustable settings
  • Non-repainting — signals stay locked after candle close
  • Push notifications, email, and pop-up alerts included

✗ Cons

  • Steeper learning curve due to 5 separate lines
  • Sub-window only — no on-chart overlay
  • Default settings may need tuning for scalping timeframes
  • Can feel overwhelming for absolute beginners

Summary

4.8

The TDI is essentially three indicators packed into one. It gives you trend direction via the Market Base Line, entry/exit timing through Green-Red crossovers, volatility context from the Bollinger-style bands, and built-in divergence detection for catching reversals. The learning curve is moderate — you need to understand all 5 lines — but once mastered, it eliminates the need for a cluttered chart. Non-repainting and alert-enabled.

2. TCL SUPER RSI – Best Adaptive Momentum Indicator

TCL SUPER RSI
  • Best For: Traders who use multiple timeframes  
  • Key Strength: Auto-adjusting RSI that eliminates manual optimization    

The Problem with Standard RSI

The Relative Strength Index is arguably the most popular indicator in trading history but 90% of traders use it incorrectly. The standard 14-period setting was designed for Daily charts, yet traders apply it to everything from M1 scalping to Weekly investing.

Here’s the technical reality:

  • A 14-period RSI on a 1-Minute chart is mathematically too lagged to catch rapid liquidity sweeps
  • On a Weekly chart, the same 14-period RSI is often too noisy, generating false reversal signals

The Solution: Context-Aware Engineering

The TCL SUPER RSI from TradeCodeLabs solves this with automatic timeframe detection. When you switch charts, the indicator adjusts its calculation period to match that specific volatility profile.

How the Adaptive Engine Works

TimeframeRSI PeriodTrading Style
M1–M57–9Scalping – captures micro-exhaustion
M15–H114–21Intraday – filters session overlap noise
H4–Monthly28–50Swing – ignores minor pullbacks

Visual Design: 3-Zone Coloring System

Your brain processes colors faster than numbers. TCL SUPER RSI color-codes the line itself:

ColorZoneAction
GreenOverbought (>70)Look for Shorts / Take Profit on Longs
OrangeOversold (<30)Look for Longs / Take Profit on Shorts
BlueNeutral (30–70)Hold positions / Wait for extremes

How to Trade with TCL SUPER RSI: Complete Strategy

Strategy 1: The Pullback Entry (Trend Continuation)

This is the highest probability setup for trend traders.

Buy Setup:

  1. Identify an uptrend on your chart (higher highs and higher lows)
  2. Wait for TCL Super RSI to dip into the Blue zone (40-50 level)
  3. The RSI must NOT touch Orange (oversold) – this would indicate trend break
  4. Enter long when RSI turns back upward from the Blue zone

Trade Management:

  • Stop Loss: Below the pullback swing low
  • Take Profit: At previous swing high OR when RSI enters Green zone

Example: GBP/USD is trending up. RSI dips to 45 (Blue) and bounces. Enter long with stop 25 pips below the pullback low. RSI reaches 72 (Green) – exit for +60 pips.

Strategy 2: The Divergence Reversal

Bearish Divergence (Sell Signal):

  1. Price makes a higher high
  2. TCL Super RSI (in Green mode) makes a lower high
  3. This indicates momentum is decaying while price is still rising
  4. Enter short when price breaks below the most recent swing low

Bullish Divergence (Buy Signal):

  1. Price makes a lower low
  2. TCL Super RSI (in Orange mode) makes a higher low
  3. Enter long when price breaks above the most recent swing high

Risk Management:

  • Use 1:2 minimum risk-reward ratio
  • Never risk more than 2% per trade

Why It’s Non-Repainting

TCL SUPER RSI uses PRICE_CLOSE logic. Alerts and color changes are only confirmed once the candle officially closes. The signal will never vanish or shift after the fact.

Verdict

TCL SUPER RSI

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TCL SUPER RSI

An intelligent RSI that auto-adjusts its calculation period based on the active timeframe. Instead of using a fixed 14-period like standard RSI, it detects whether you're on M1 or Monthly and adapts accordingly — shorter periods for scalping, longer periods for swing trading. Features a 3-zone color-coded line (Green/Orange/Blue) for instant visual reading.

Ease of Use
Adaptability
Visual Clarity
Non-Repainting

✓ Pros

  • Zero configuration needed — auto-adjusts to any timeframe
  • Intuitive 3-color zone system for instant reading
  • Verified non-repainting (PRICE_CLOSE logic)
  • Perfect for multi-timeframe traders

✗ Cons

  • No built-in divergence detection
  • Sub-window indicator only

Summary

5.0

If you've ever been frustrated manually tweaking RSI settings every time you switch timeframes, TCL Super RSI is a game-changer. The adaptive engine uses context-aware period selection — 7-9 for M1-M5 scalping, 14-21 for intraday, 28-50 for swing — so you never have to touch settings. The 3-zone coloring (Green = overbought, Orange = oversold, Blue = neutral) lets you read momentum at a glance. Uses PRICE_CLOSE logic, making it fully non-repainting.

3. Chandelier Exit – Best Volatility-Based Exit Tool

  • Best For: Trend followers who exit trades too early  
  • Key Strength: ATR-based dynamic trailing stop   

The “Early Exit” Problem

The biggest enemy of profitable trading isn’t the market—it’s the Fear of Missing Out (FOMO) on profits. You see a gain, panic that the market will reverse, and exit. Five minutes later, price explodes another 100 pips in your direction.

The Chandelier Exit Indicator is the cure for early exit syndrome. Instead of using a static, emotional stop loss, this tool calculates the perfect trailing distance using market volatility.

How It Works: The Volatility Logic

Unlike standard Moving Averages, the Chandelier Exit is based on the ATR (Average True Range):

  1. Calculates average volatility over a set period (default: 22 candles)
  2. Multiplies it by a factor (default: 3x)
  3. Creates a dynamic “Volatility Ceiling” for shorts or “Floor” for longs

The result: Your stop widens automatically during volatile news events and tightens during quiet consolidation.

Visual Signal Interpretation

  • Blue/Green dots BELOW price = Uptrend active (hold longs)
  • Red dots ABOVE price = Downtrend active (hold shorts)
  • Dot color flip = Potential trend reversal signal

How to Trade with Chandelier Exit: Complete Strategy

Strategy 1: Trailing Stop Method (Primary Use)

This is how professionals use the Chandelier Exit.

For Long Trades:

  1. Enter long based on your preferred entry signal (e.g., TDI crossover)
  2. Place initial stop loss at the Chandelier Exit line (dots below price)
  3. As price rises, the Chandelier line rises with it
  4. Exit the trade ONLY when price closes BELOW the Chandelier line

For Short Trades:

  1. Enter short based on your entry signal
  2. Place initial stop at the Chandelier line (dots above price)
  3. As price falls, the Chandelier line falls with it
  4. Exit when price closes ABOVE the line

Trade Example:

  • Enter long on EUR/USD at 1.0850
  • Chandelier shows initial stop at 1.0810 (40 pips risk)
  • Price rises to 1.0950 over 3 days
  • Chandelier trails to 1.0890
  • Price reverses and closes below 1.0890
  • Exit for +40 pips profit (instead of -40 pip loss if using static stop)

Strategy 2: Trend Reversal Entry

Use the Chandelier color flip as an entry signal.

Buy Signal:

  1. Chandelier flips from dots ABOVE price (red) to dots BELOW price (blue)
  2. This confirms a potential uptrend beginning
  3. Enter long on the next candle
  4. Stop loss at the Chandelier line

Sell Signal:

  1. Chandelier flips from dots BELOW price to dots ABOVE price
  2. Enter short on the next candle
  3. Stop loss at the Chandelier line

Best Settings for 2026

SettingValueNotes
ATR Period22Balances responsiveness and stability
ATR Multiplier3.0Standard deviation for trailing stop
Use CloseTrueMore conservative than High/Low

Comparison: Chandelier Exit vs. Parabolic SAR

FeatureChandelier ExitParabolic SAR
Based onTrue volatility (ATR)Acceleration factor
Adapts to marketYes (widens/tightens)Partially
Whipsaw resistanceHigherLower
Best forMulti-day trendsShort-term trades

Verdict

Chandelier Exit Indicator

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Chandelier Exit Indicator

A dynamic trailing stop indicator based on Average True Range (ATR). It calculates market volatility and creates an adaptive "floor" for longs or "ceiling" for shorts that automatically widens during volatile events and tightens during consolidation. Displays as colored dots above or below price.

Exit Management
Volatility Adapt
Ease of Use
Whipsaw Resistance

✓ Pros

  • ATR-based logic adapts to real market volatility
  • Superior whipsaw resistance vs. Parabolic SAR
  • Simple visual — dots above or below price
  • Works as both trailing stop AND trend reversal entry
  • Available on MT4 and MT5

✗ Cons

  • Not a standalone entry tool — needs a separate entry signal
  • Can lag during sudden V-shaped reversals
  • Default 3.0 multiplier may be too wide for scalpers
  • Does not provide take-profit levels

Summary

4.8

The Chandelier Exit is the cure for "early exit syndrome." Instead of panicking out of a trade when you see a small pullback, this tool gives you a mathematically calculated trailing stop based on real market volatility. Blue/ Green dots below price = uptrend active; Red dots above = downtrend active. It outperforms Parabolic SAR in whipsaw resistance and is vastly superior for multi-day trend trades. Essential companion to any entry-signal indicator.

4. SMI Ergodic Oscillator – Best Smooth Reversal Indicator

  • Best For: Reversal traders tired of noisy oscillators  
  • Key Strength: Double-smoothed momentum for cleaner signals  

Why Standard Stochastic Fails

We all know the struggle with the standard Stochastic Oscillator:

  • It hits “Overbought” and stays there for days while the trend keeps going
  • It crosses ten times in an hour, chopping your account to pieces
  • By the time you get a confirmed signal, the move is half over

The SMI Ergodic Solution

The SMI Ergodic Oscillator is the sophisticated cousin of standard Stochastic. It uses the True Strength Index (TSI) formula to double-smooth the price data.

The result? A cleaner, less noisy signal that helps you catch the meat of the trend while filtering out fakeouts.

Understanding the Visual Components

ComponentColorWhat It Shows
TSI LineGrayCore price momentum
Signal LineYellowSmoothed average of TSI
Histogram (Thick Green)GreenStrong bullish momentum
Histogram (Thin Green)Light GreenBullish but weakening
Histogram (Thick Red)RedStrong bearish momentum
Histogram (Thin Red)Light RedBearish but weakening

How to Trade the SMI Ergodic: Complete Strategy

The “Ergodic Wave” System

We combine the SMI with a 200 EMA trend filter to eliminate counter-trend losses.

Buy Setup:

  1. Price is ABOVE the 200 EMA (confirming uptrend)
  2. SMI Gray line crosses ABOVE Yellow line
  3. Histogram changes from Red to Green
  4. Both lines are below the zero line (coming from oversold)

Entry Execution:

  • Enter long on the candle close after crossover
  • Stop Loss: Below the recent swing low (or 200 EMA if closer)
  • Take Profit: When histogram turns from Thick Green to Thin Green

Sell Setup:

  1. Price is BELOW the 200 EMA (confirming downtrend)
  2. SMI Gray line crosses BELOW Yellow line
  3. Histogram changes from Green to Red
  4. Both lines are above the zero line (coming from overbought)

Entry Execution:

  • Enter short on the candle close
  • Stop Loss: Above the recent swing high
  • Take Profit: When histogram turns from Thick Red to Thin Red

Real Trade Example

  • Pair: USD/JPY H4
  • Trend Filter: Price below 200 EMA ✓
  • SMI Signal: Gray crosses below Yellow at +15 level ✓
  • Histogram: Flips from Green to Thick Red ✓
  • Entry: 149.50 (short)
  • Stop Loss: 150.20 (70 pips)
  • Exit: Histogram turns Thin Red at 148.00
  • Result: +150 pips profit (2.1:1 reward)

Why It’s Better Than Stochastic

MetricStandard StochasticSMI Ergodic
False signalsHighLow
LagLowModerate
Divergence visibilityPoorExcellent
Best forScalpingSwing trading

Verdict

SMI Ergodic Oscillator Indicator

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SMI Ergodic Oscillator Indicator

A double-smoothed momentum oscillator based on the True Strength Index (TSI) formula. It produces significantly cleaner signals than standard Stochastic by applying two layers of exponential smoothing. Features a TSI line, Signal line, and a 4-color histogram that shows momentum strength and direction.

Signal Smoothness
Divergence Clarity
False Signal Filter
Visual Design

✓ Pros

  • Far fewer false signals than standard Stochastic
  • Excellent divergence visibility for reversal trades
  • 4-color histogram makes momentum shifts easy to read
  • Double-smoothed formula filters market noise
  • Available on MT4 and MT5

✗ Cons

  • Slightly more lag than standard Stochastic (trade-off for smoothness)
  • Requires a trend filter (e.g., 200 EMA) for best results
  • Not ideal for fast scalping on very low timeframes
  • The histogram colors can be subtle on some chart themes

Summary

4.5

If Stochastic is chopping your account to pieces with constant whipsaws, the SMI Ergodic is a direct upgrade. The double-smoothing dramatically reduces false crossovers while maintaining responsiveness. The 4-stage histogram (Thick Green → Thin Green → Thin Red → Thick Red) gives you a clear visual roadmap of momentum transitions. Best used with a 200 EMA trend filter to eliminate counter-trend losses. Excellent for swing trading on H1-H4.

Use Any EA or Trading Robot
1ms Latency to Your Broker
100% Uptime Guarantee
Available From 0.99$
Minimum Deposit
Max Leverage
Small Accounts
Platforms
10$
1:2000
Yes ✅ (Cent)
MT4, MT5
0 Pip Spread
No Commission
Minimum Deposit
Max Leverage
Small Accounts
Platforms
50$
1:2000
Yes ✅
MT4, MT5
Allow USA Traders
 
Up to $600,000 simulated trading capital
Use code “forexcracked” for 20% off
Up to 90% profit splits
Broker-backed trading firm
Early payout options are available.

Download a Collection of Indicators, Courses, and EA for FREE

5. TCL BOLL BANDS Trader – Best Mean Reversion System

  • Best For: Reversal traders who want protection from “catching falling knives”  
  • Key Strength: Built-in trend filter prevents counter-trend disasters    

The “Falling Knife” Problem

Bollinger Bands are famous for “Mean Reversion” price snaps back to the average after an extreme move. However, novice traders often blow their accounts blindly buying every lower band touch.

In a market crash or strong rally, price can “ride the bands” for days, triggering buy signal after buy signal that all fail. This is the dreaded falling knife scenario.

The TCL Solution: Built-in Trend Filter

The TCL BOLL BANDS forces every signal through a rigorous background check before appearing on your chart.

The Trend Filter checks three metrics:

MetricBullish ConditionBearish Condition
50 EMAPrice abovePrice below
RSI (14)Above 55Below 45
MACDHistogram bullishHistogram bearish

If the filter detects a strong trend, it BLOCKS counter-trend signals. This protects you from trading against runaway markets.

Dual-Layer Entry System

Professional traders rarely go “all in” on the first touch. TCL Boll Bands supports tiered entries:

Signal 1 (Standard):

  • Triggered at 2.0 Standard Deviation band
  • Heavily filtered by trend engine
  • Primary entry for normal volatility

Signal 2 (Extreme):

  • Triggered at 3.0 Standard Deviation band
  • Highlights rare 3-sigma events
  • Used for “scaling in” positions

How to Trade TCL Boll Bands: Complete Strategy

The Mean Reversion Buy

Conditions:

  1. Price touches or pierces the LOWER 2.0 band
  2. Trend filter confirms: Price above 50 EMA, RSI healthy, MACD bullish
  3. Buy arrow signal appears

Execution:

  • Enter long at the arrow signal
  • Stop Loss: 25 pips below entry (or below the 3.0 band)
  • Take Profit: Middle band (the 20-period moving average)

Scaling In (Advanced):

  • Take 50% position at Signal 1 (2.0 band touch)
  • Add remaining 50% if Signal 2 appears (3.0 band touch)
  • This averages your entry during extreme moves

The Mean Reversion Sell

Conditions:

  1. Price touches or pierces the UPPER 2.0 band
  2. Trend filter confirms: Price below 50 EMA, RSI weak, MACD bearish
  3. Sell arrow signal appears

Execution:

  • Enter short at the arrow
  • Stop Loss: 25 pips above entry
  • Take Profit: Middle band

Smart Dashboard Features

The on-chart dashboard calculates:

  • Stop Loss (fixed pips from entry)
  • Dynamic Take Profit (auto-adjusts to Middle Band)
  • Signal status (locks after confirmation)

When to Disable the Trend Filter

Set `Enable Trend Filter = false` ONLY for:

  • Clear ranging markets (no trend)
  • Experienced traders who can identify consolidation

Verdict

TCL Boll Bands Trader

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TCL Boll Bands Trader

A complete mean-reversion trading system built on Bollinger Bands with a built-in 3-metric trend filter (50 EMA + RSI + MACD). It prevents the classic "catching falling knives" problem by blocking counter-trend signals during strong moves. Features dual-layer entries at 2.0σ and 3.0σ bands, plus an on-chart dashboard showing SL, TP, and signal status.

Risk Protection
Signal Quality
Dashboard/UX
Strategy Depth

✓ Pros

  • Built-in 3-metric trend filter prevents "falling knife" disasters
  • Dual-layer entry system for professional position scaling
  • On-chart dashboard with auto SL/TP calculation
  • Non-repainting signals locked after confirmation

✗ Cons

  • Trend filter can occasionally block valid signals in choppy markets
  • Requires understanding of mean reversion concepts
  • Not ideal for pure trend-following strategies
  • Dashboard may crowd smaller chart windows

Summary

4.8

This is not your grandfather's Bollinger Band indicator. The built-in trend filter checks 3 independent metrics (50 EMA position, RSI level, MACD histogram) before allowing any signal through — effectively preventing the catastrophic counter-trend trades that destroy most mean-reversion accounts. The dual-layer system (2.0σ standard + 3.0σ extreme) allows professional scaling-in during volatile moves. The on-chart dashboard auto-calculates SL and dynamic TP. Non-repainting and fully adaptive.

6. Wave Trend Oscillator – Best Momentum Oscillator

  • Best For: Reversal traders seeking smooth momentum readings  
  • Key Strength: Significantly less noise than standard RSI  

What Is the Wave Trend Oscillator?

The Wave Trend Oscillator sits below your main chart and tracks momentum relative to a “Channel” and “Average.” Originally popularized on TradingView, this MT4 version brings the same smooth momentum readings to MetaTrader.

Why It’s Superior to RSI

Standard RSI is often “jagged” and generates multiple false signals during choppy markets. The Wave Trend uses additional smoothing calculations that filter noise while maintaining responsiveness.

Visual Components

  • Two oscillating lines: Wave Trend (fast) and Trigger (slow)
  • Overbought zone: Above +60
  • Oversold zone: Below -60
  • Zero line: Trend direction reference

How to Trade Wave Trend: Complete Strategy

The “Wave Rider” System

Setup Requirements:

  • Timeframe: H1 or H4 (best results)
  • Wave Trend must reach extreme levels

Deep Value Buy Setup

Conditions:

  1. Wave Trend drops below -60 (oversold zone)
  2. Wave Trend line crosses ABOVE the Trigger line
  3. Both lines are turning upward

Execution:

  • Entry: On the candle close after crossover
  • Stop Loss: Below the most recent swing low (typically 30-50 pips)
  • Take Profit Option 1: When Wave Trend reaches zero line (+60 point move)
  • Take Profit Option 2: When Wave Trend reaches +60 (overbought)

Peak Reversal Sell Setup

Conditions:

  1. Wave Trend rises above +60 (overbought zone)
  2. Wave Trend line crosses BELOW the Trigger line
  3. Both lines are turning downward

Execution:

  • Entry: On the candle close after crossover
  • Stop Loss: Above the most recent swing high
  • Take Profit: When Wave Trend reaches zero line OR -60

Settings Optimization

Market ConditionChannel LengthAverage Length
High Volatility (Gold, JPY)1221
Normal (Major pairs)1021
Low Volatility (Ranging)815

Real Trade Example

  • Pair: EUR/USD H4
  • Wave Trend: Drops to -72, then crosses above Trigger
  • Entry: 1.0780 (long)
  • Stop Loss: 1.0740 (40 pips below swing low)
  • Wave Trend reaches zero: Price at 1.0850
  • Profit: +70 pips (1.75:1 reward)

Verdict

Wave Trend Oscillator

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Wave Trend Oscillator

A smoother alternative to standard RSI that tracks momentum using "Channel" and "Average" calculations. Originally popularized on TradingView, this MT4 version features two oscillating lines with clearly defined overbought (+60) and oversold (-60) zones. Significantly less noisy than standard momentum oscillators.

Signal Smoothness
Ease of Use
Noise Filtering
Versatility

✓ Pros

  • Significantly smoother than standard RSI or Stochastic
  • Clear overbought/oversold zones at ±60
  • Simple crossover logic — easy for beginners
  • Adjustable Channel/Average settings for different volatility
  • Free and lightweight on chart resources

✗ Cons

  • MT4 only — no MT5 version
  • Lacks built-in alert functionality in some versions
  • Can lag in fast-moving, news-driven markets
  • No built-in divergence detection

Summary

4.5

Wave Trend is the "anti-RSI" — where standard RSI gives you jagged, twitchy readings that generate multiple false signals in choppy markets, Wave Trend's additional smoothing calculations produce clean, actionable extremes. The crossover of the Wave Trend and Trigger lines at extreme zones (+60 / -60) is a high-probability reversal signal. Settings are adjustable for different volatility environments. An excellent first oscillator for beginners.

7. Market Structure Oscillator – Best Smart Money Indicator

  • Best For: Traders who follow Smart Money Concepts  
  • Key Strength: Detects structure breaks (BoS) and change of character (CHoCH)  

What Is Market Structure?

Market structure refers to the swing highs and swing lows that form the backbone of price movement. Understanding structure is essential for:

  • Identifying trend direction
  • Spotting potential reversals
  • Finding optimal entry points

The Market Structure Oscillator automates this analysis.

How It Works: Technical Functionality

The oscillator performs three core functions:

  1. Swing Point Detection: Identifies short-term swing highs and lows
  2. Multi-Timeframe Analysis: Derives intermediate and long-term swings
  3. Structure Event Detection:
    • MSS (Market Structure Shift) / CHoCH: Potential trend change
    • BoS (Break of Structure): Trend continuation confirmed

How to Trade Market Structure: Complete Strategy

Strategy 1: Trading the Break of Structure (BoS)

Bullish BoS Buy Setup:

  1. Identify a swing high in an uptrend
  2. Wait for price to break ABOVE this swing high
  3. Oscillator confirms BoS (displays bullish signal)
  4. Enter long on pullback to the broken level

Execution:

  • Entry: On pullback to the broken swing high (now support)
  • Stop Loss: Below the most recent swing low
  • Take Profit: Project the previous swing range upward

Strategy 2: Trading Change of Character (CHoCH)

Bearish CHoCH Sell Setup:

  1. Market has been making higher highs and higher lows (uptrend)
  2. Price breaks BELOW a significant swing low
  3. Oscillator signals CHoCH (structure shift)
  4. This indicates uptrend may be ending

Execution:

  • Entry: On pullback after the CHoCH break
  • Stop Loss: Above the CHoCH swing high
  • Take Profit: Previous major support level

Configuration Options

SettingDescription
Short-term LengthSensitivity for quick swings
Intermediate LengthBalance between noise and signal
Long-term LengthMajor structure identification

Real Trade Example

  • Pair: GBP/USD H1
  • Setup: Price breaks above swing high at 1.2650.
  • Oscillator: Shows Bullish BoS
  • Entry: Pullback to 1.2650 (previous resistance now support)
  • Stop Loss: 1.2620 (30 pips)
  • Target: 1.2720 (previous swing projection)
  • Result: +70 pips (2.3:1 reward)

Verdict

Market Structure Oscillator

Market Structure Oscillator

Automates the detection of market structure events — Break of Structure (BoS) and Change of Character (CHoCH) — that form the foundation of Smart Money Concepts trading. Uses multi-timeframe swing point analysis with configurable short-term, intermediate, and long-term length settings.

Structure Detection
Multi-TF Analysis
SMC Accuracy
Customizability

✓ Pros

  • Automates tedious structure marking (BoS/CHoCH)
  • Multi-timeframe swing analysis in one indicator
  • Available on both MT4 and MT5
  • Essential for Smart Money / ICT traders
  • Configurable sensitivity for different trading styles

✗ Cons

  • Requires solid understanding of market structure concepts
  • Not beginner-friendly — Advanced level indicator
  • Not a standalone system — needs momentum confirmation
  • Can generate excessive signals on very low timeframes

Summary

4.3

If you trade Smart Money Concepts (ICT, SMC), this indicator removes hours of manual chart markup. It automatically identifies swing highs/lows, detects BoS (trend continuation) and CHoCH (potential reversal) events, and displays them cleanly in a sub-window. The multi-timeframe engine derives intermediate and long-term swings from short-term data, giving you a layered view of structure. Best paired with a momentum confirmation tool like TCL Super RSI.

8. Opening Range with Breakouts & Targets – Best Session Trading Indicator

  • Best For: Day traders using Opening Range Breakout (ORB) strategy  
  • Key Strength: Automatic range detection with projected profit targets   

The Time-Tested ORB Strategy

The Opening Range Breakout strategy has been used by legendary traders like Toby Crabel and Mark Fisher for decades. The Opening Range with Breakouts & Targets indicator from LuxAlgo automates this approach.

How the Opening Range Works

The Opening Range (OR) establishes the high and low of a trading session’s first 30-60 minutes:

  • Opening Range High (ORH): Maximum price in the opening period
  • Opening Range Low (ORL): Minimum price in the opening period
  • Opening Range Mean (ORM): Midpoint for stop loss placement

The Core Insight: Price behavior relative to this range predicts whether it will be a Range Day (oscillation) or Trend Day (breakout continuation).

How to Trade with Opening Range: Complete Strategy

Breakout Buy Setup

Conditions:

  1. Wait for the Opening Range period to complete (e.g., first 30 minutes)
  2. Note the ORH and ORL levels on the chart
  3. Price breaks ABOVE the ORH with strong momentum
  4. Green breakout arrow appears

Execution:

  • Entry: On the breakout candle close above ORH
  • Stop Loss Option 1: At ORM (middle of range)
  • Stop Loss Option 2: At ORL (opposite edge of range)
  • Take Profit: Use the indicator’s projected targets (based on range width)

Breakout Sell Setup

Conditions:

  1. Opening Range period completes
  2. Price breaks BELOW the ORL
  3. Red breakout arrow appears

Execution:

  • Entry: On the breakout candle close below ORL
  • Stop Loss: At ORM or ORH
  • Take Profit: Projected targets below ORL

Bias Filter for Better Signals

The indicator includes a directional filter:

  • Green Zone: Today’s OR is ABOVE yesterday’s OR (bullish bias)
  • Red Zone: Today’s OR is BELOW yesterday’s OR (bearish bias)

When enabled, this filter reduces false breakout signals by aligning with the higher timeframe direction.

Target Projection Modes

ModeDescriptionBest For
ExtendedShows all surpassed targetsPost-trade analysis
AdaptiveShows nearest 2 targetsLive trading (cleaner view)

Real Trade Example: EUR/USD London Open

  • 8:00-8:30 AM GMT: ORH = 1.0850, ORL = 1.0830
  • 9:15 AM: Price breaks above 1.0850 with volume
  • Entry: 1.0855 (long)
  • Stop Loss: 1.0840 (ORM) = 15 pips risk
  • Target 1: 1.0870 (100% of range width) = +15 pips
  • Target 2: 1.0890 (200% of range) = +35 pips
  • Result: Target 2 hit for +35 pips (2.3:1 reward)

Verdict

Opening Range with Breakouts & Targets

by

Opening Range with Breakouts & Targets

Automates the classic Opening Range Breakout (ORB) strategy used by legendary traders like Toby Crabel and Mark Fisher. It identifies the high/low of a session's first 30-60 minutes, plots breakout levels, and projects profit targets based on the range width. Includes a directional bias filter comparing today's range to yesterday's.

Target Projection
Strategy Automation
Session Accuracy
Bias Filtering

✓ Pros

  • Automates a proven, decades-old institutional strategy
  • Built-in profit target projection saves calculation time
  • Directional bias filter reduces false breakout signals
  • Adaptive display mode keeps charts clean during live trading
  • Available on MT4 and MT5

✗ Cons

  • Only useful during specific session opens (London, NY)
  • Ineffective in low-volatility, ranging sessions
  • Requires understanding of session timing and time zones
  • Not suitable for swing trading or position trading

Summary

4.5

This is a professional-grade implementation of a time-tested strategy. The automatic Opening Range detection eliminates manual calculation, while the projected targets (based on range width multiples) give you clear TP levels. The built-in bias filter (green = bullish bias, red = bearish bias) adds a higher-timeframe directional edge. Two display modes — Extended (all targets) and Adaptive (nearest 2 targets) — keep the chart clean during live trading. Ideal for London and New York session opens.

9. Didi Index – Best Breakout Prediction Indicator

  • Best For: Traders who want early warning of explosive moves  
  • Key Strength: The famous “Agulhada” (Needle) pattern predicts breakouts  

The Brazilian Secret

Most Moving Average crossovers are boring by the time the Golden Cross happens, the trend is half over. But in Brazil, legendary analyst Odir “Didi” Aguiar discovered a specific pattern that predicts not just a trend, but a market explosion.

He called it the “Agulhada” (The Needle).

The Didi Index Indicator is the digital version of this setup.

How the Didi Index Works

The indicator displays the relationship between three Simple Moving Averages:

  • Fast (White Line): 3-Period SMA
  • Medium (Zero Line): 8-Period SMA (acts as the axis)
  • Slow (Yellow Line): 20-Period SMA

The Agulhada Pattern: When all three lines converge at a single point and then explode apart, the market is about to make a major directional move.

How to Trade Didi Index: Complete Strategy

The “Bullish Needle” Buy Setup

Pattern Recognition:

  1. White (fast) and Yellow (slow) lines are converging toward the zero line
  2. Both lines meet at approximately the same point (the “needle point”)
  3. White line crosses ABOVE the zero line
  4. Yellow line is crossing BELOW the zero line (going opposite direction)

Execution:

  • Entry: On the candle close when the needle cross completes
  • Stop Loss: Below the most recent swing low (typically 20-40 pips)
  • Take Profit: When lines start converging again (momentum exhaustion)

The “Bearish Needle” Sell Setup

Pattern Recognition:

  1. White and Yellow lines are converging toward zero
  2. Both lines meet at the needle point
  3. White line crosses BELOW the zero line
  4. Yellow line is crossing ABOVE the zero line

Execution:

  • Entry: On the candle close after needle cross
  • Stop Loss: Above the most recent swing high
  • Take Profit: When lines start converging again

The Magic Numbers (Settings)

ParameterValuePurpose
Short MA3Captures immediate momentum
Medium MA8The neutral baseline
Long MA20Confirms sustained trend

These specific values (3-8-20) are not arbitrary they represent the mathematically optimal ratios for detecting explosive moves.

Trade Filter Tips

  • Best timeframes: H1 and H4 for optimal signal quality
  • Avoid trading when: Lines are parallel (no convergence)
  • Strongest signals: When convergence happens near significant price levels

Verdict

Didi Index Indicator

by

Didi Index Indicator

A Brazilian-origin indicator that visualizes the relationship between three Simple Moving Averages (3, 8, 20). Its signature feature is the "Agulhada" (Needle) pattern — a convergence point where all three MA lines meet before exploding apart, predicting an upcoming explosive directional move.

Breakout Prediction
Pattern Clarity
Ease of Use
Signal Uniqueness

✓ Pros

  • Predicts breakouts BEFORE they happen (not after)
  • Unique "Agulhada" pattern unlike any other indicator
  • Mathematically optimized 3-8-20 SMA ratios
  • Simple visual — watch for line convergence then explosion

✗ Cons

  • MT4 only — no MT5 version available
  • False needles can occur in ranging/choppy markets
  • Does not indicate direction — only that a move is coming
  • Requires confirmation from price action or another indicator
  • Lines being parallel (no convergence) means no signal

Summary

4.5

Most MA crossover systems are painfully late — by the time the "Golden Cross" fires, the trend is half over. The Didi Index flips this on its head by identifying the CONVERGENCE phase before the breakout happens. The "Agulhada" needle pattern is visually distinctive and easy to spot. The specific 3-8-20 SMA values are mathematically optimized for detecting explosive moves. Best on H1 and H4 timeframes. A unique tool that does something no other indicator in this list offers.

10. Super Signal Scalping System – Best Multi-Indicator System

  • Best For: Scalpers who want visual confluence of multiple indicators  
  • Key Strength: Combines arrows, Parabolic SAR, and momentum confirmation   

What Is the Super Signal System?

Unlike single-purpose indicators, the Super Signal Scalping System is a complete trading strategy combining multiple visual elements:

  1. Main Chart Reversals (The “Suns”): Star-shaped icons at potential reversal zones
  2. Trend Channel: Dynamic red/blue channel showing overextension
  3. Parabolic SAR: Dotted line as trend direction filter
  4. Awesome Oscillator: Histogram for momentum confirmation
  5. Goldminer 2: Additional trend strength histogram

The Multi-Confluence Approach

Critical Rule: Do NOT take every “Sun” or “Star” icon you see. Only trade when ALL conditions line up vertically.

How to Trade Super Signal: Complete Strategy

Long Entry (Buy Signal)

All conditions must be true:

  1. ☀️ Sun/Star icon appears BELOW price (potential reversal from low)
  2. Price is ABOVE the trend channel OR touching lower channel limit
  3. Parabolic SAR dots are BELOW price (uptrend filter)
  4. Awesome Oscillator bars are BLUE/GREEN (bullish momentum)
  5. Goldminer 2 histogram is GREEN (bullish confirmation)

Execution:

  • Entry: On the candle close when all 5 conditions align
  • Stop Loss: Below the Sun/Star icon (the reversal point)
  • Take Profit: When any condition breaks (SAR flips, histogram changes)

Short Entry (Sell Signal)

All conditions must be true:

  1. ☀️ Sun/Star icon appears ABOVE price
  2. Price is BELOW the trend channel OR touching upper channel limit
  3. Parabolic SAR dots are ABOVE price (downtrend filter)
  4. Awesome Oscillator bars are RED (bearish momentum)
  5. Goldminer 2 histogram is RED (bearish confirmation)

Execution:

  • Entry: On the candle close with confluence
  • Stop Loss: Above the Sun/Star icon
  • Take Profit: When any condition breaks

Handling “Repainting” Signals

Some arrow indicators repaint (the arrows disappear after the candle closes). To avoid this:

  • Wait for the candle to close completely before entering
  • Confirm with the momentum histograms (they don’t repaint)
  • Use pending orders instead of market orders

Best Settings

TimeframeRecommended For
M5Aggressive scalping during high volume
M15Standard scalping with reduced noise
M30Conservative scalping for beginners

Verdict

Super Signal Scalping System

Super Signal Scalping System

A complete visual trading system that combines 5 separate confluence elements: Main Chart Reversal Icons ("Suns"), a Dynamic Trend Channel, Parabolic SAR, Awesome Oscillator, and Goldminer 2 histogram. All 5 elements must align vertically before entering a trade, providing a high-confluence scalping setup.

Confluence Depth
Visual Clarity
Scalping Speed
System Completeness

✓ Pros

  • Complete 5-point confluence system — no extra indicators needed
  • Visual layout makes confluence easy to spot at a glance
  • High-probability entries when all 5 conditions align
  • Multiple timeframe suitability (M5, M15, M30)

✗ Cons

  • Some arrow signals may repaint — must wait for candle close
  • Requires strict discipline to wait for full confluence
  • Multiple sub-windows can crowd smaller screens
  • MT4 only — no MT5 version
  • Fewer trading opportunities due to strict confluence requirement

Summary

4.3

This is a "system in a box" — instead of building your own indicator stack, the Super Signal gives you a pre-configured 5-point confluence setup. The critical rule is discipline: NEVER take a signal unless ALL 5 elements agree. When they do align, the probability is significantly higher than any single indicator. The visual layout makes it easy to see confluence at a glance. Best on M5 and M15 for scalping. Some arrow components may repaint, so always wait for candle close confirmation and verify with the momentum histograms.

How to Install MT4 Indicators

Installing indicators on MetaTrader 4 is straightforward:

Step-by-Step Installation

  • Step 1: Download the ‘.ex4’ or ‘.mq4’ file from the source
  • Step 2: In MT4, navigate to: File → Open Data Folder
  • Step 3: Navigate to: MQL4 → Indicators
  • Step 4: Paste the downloaded file into this folder
  • Step 5: Close and reopen MetaTrader 4 completely
  • Step 6: In the Navigator panel (Ctrl+N), find your indicator under Indicators
  • Step 7: Drag and drop it onto your chart
  • Step 8: Adjust settings in the dialog window, then click OK

Tip: For detailed help with specific indicators, visit our Forex Indicator Installation Guide.

Best Practices for Using Multiple Indicators

The 3-Indicator Rule

Professional traders rarely use more than 2-3 indicators simultaneously. Overloading your chart creates analysis paralysis and conflicting signals.

For Trend Following:

  1. TDI RT Alerts (trend direction + entry)
  2. Chandelier Exit (trailing stop)

For Reversal Trading:

  1. Wave Trend Oscillator (overbought/oversold)
  2. TCL BOLL BANDS Trader (mean reversion levels)

For Smart Money Concepts:

  1. Market Structure Oscillator (BoS/CHoCH)
  2. TCL SUPER RSI (momentum confirmation)

For Session Trading:

  1. Opening Range (London/NY opens)
  2. Didi Index (explosion warning)

Avoid Indicator Redundancy

Don’t use multiple indicators that measure the same thing:

  • ❌ RSI + Stochastic + Wave Trend (all momentum oscillators)
  • ✅ TDI + Chandelier Exit + Market Structure (different analysis types)

Frequently Asked Questions

Yes! All 10 indicators featured in this guide are completely free to download. You can get 7 of them directly from ForexCracked, 2 from TradeCodeLabs, and 1 from LuxAlgo all at no cost.
Non-repainting indicators generate signals that remain fixed after the candle closes. Unlike repainting indicators (where past signals disappear), these provide reliable data for backtesting and won’t trick you with vanishing signals. All 10 indicators in this guide have been verified as non-repainting.
Start with TCL Super RSI or Wave Trend Oscillator. Both have clear visual signals, simple color-coded zones, and straightforward trading rules that don’t require manual optimization.
Yes! All indicators work perfectly on gold and other CFDs. Just adjust your stop losses to account for gold’s higher volatility (typically 2-3x wider than forex majors).
It depends on your trading style:
Scalping: M1, M5, M15
Day Trading: M30, H1, H4
Swing Trading: H4, D1
Maximum 2-3 indicators that measure DIFFERENT things (trend + momentum + volatility). More than that leads to analysis paralysis and conflicting signals.
Yes! Most indicators in this list support push notifications, email alerts, and pop-up warnings. Enable them in the indicator settings to never miss a trading signal.

Conclusion

Finding the right MT4 indicators is often the deciding factor between consistent profits and frustrating losses. The ten tools we have covered from the all-in-one TDI RT Alerts and the adaptive TCL Super RSI to the Chandelier Exit and Market Structure Oscillator represent the best free, non-repainting options for 2026.

Each indicator here has been tested for accuracy and is designed to fit your specific style, whether you are a scalper hunting for quick M5 entries or a swing trader waiting for high-probability reversals.

Success comes from mastery, not clutter. Start by downloading the ones that match your approach best and combining just two or three strategically. Practice on a demo account until you understand their signals intuitively, and you will be ready to take your trading to the next level.