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Expert Advisor Library

1,978 free, open-source expert advisors for MetaTrader 4 and 5, each linked to its source code on GitHub.

15 EAs match Clear filters

OwaisQuadri MT4 Code

by OwaisQuadri
6 stars

This MetaTrader 4 expert advisor executes trades based on momentum oscillators, trend filters, and price action patterns. It utilizes a Stochastic oscillator alongside multiple Exponential Moving Averages to identify entry points in alignment with the prevailing trend. The logic incorporates candlestick analysis, speci

MT4 Trading robot Indicator crossoverTrend followingMean reversion
Updated 6 years ago None stated GitHub repository of OwaisQuadri MT4 Code

This repository offers a collection of MetaTrader 4 expert advisors focused on technical indicator triggers and price action. The suite includes tools for trading moving average crossovers, ADX momentum, and Stochastic oscillators. A dedicated EA identifies specific candlestick patterns such as Three White Soldiers and

MT4 Collection Indicator crossoverTrend followingMean reversion

Tre Boll Trend

by linbirg
3 stars

Tre Boll Trend is a MetaTrader 4 Expert Advisor designed to identify and trade market trends using multi-timeframe Bollinger Band analysis. The system processes data from timeframes ranging from five minutes to one day, calculating advanced metrics such as price velocity, acceleration, and standard deviation. It monito

MT4 Trading robot Trend followingIndicator crossoverMean reversion
Updated 7 years ago None stated GitHub repository of Tre Boll Trend

Siluman Kambing

by rajaculaemas
2 stars

This MetaTrader 4 expert advisor implements a multi-strategy approach for trading various currency pairs and gold. It combines technical indicators including Moving Averages, RSI, Bollinger Bands, and ADX with price action concepts such as support, resistance, and engulfing patterns. The EA features risk management too

MT4 Trading robot Trend followingMean reversionIndicator crossover
Updated 1 year ago None stated GitHub repository of Siluman Kambing
2 stars

This repository contains a collection of Expert Advisors and trading tools developed for the MetaTrader 4 platform. It features multiple standalone scripts implementing classic technical strategies, including Ichimoku Cloud trend following, Moving Average crossovers, and momentum-based entries using RSI or MACD. The Ex

MT4 Collection Trend followingIndicator crossoverMean reversion
Updated 1 year ago None stated GitHub repository of AlgoTrading MQL Collection

Ray Scalper

by ThePathsOfSaga
2 stars

Ray Scalper is an automated expert advisor for MetaTrader 4 that uses technical indicators to trade both trend-following and counter-trend strategies. It monitors Bollinger Bands, Moving Averages, and Stochastic crossovers to trigger entries. The robot allows users to toggle between trend and anti-trend modes and inclu

MT4 Trading robot ScalpingIndicator crossoverTrend following
Updated 6 years ago None stated GitHub repository of Ray Scalper

AntiLatency Sniper EA

by themusafirr
1 stars

This algorithmic scalping robot for MetaTrader 4 and 5 uses a five-factor confluence engine to identify trade entries. It monitors RSI extremes, Bollinger Band breakouts, MACD momentum, EMA ribbons, and volume acceleration. The EA employs percentage-based risk management with a strict stop loss and a flexible take prof

MT4MT5 Trading robot ScalpingTrend followingMean reversion
Updated 5 days ago None stated GitHub repository of AntiLatency Sniper EA

FSB Strategy Collection

by hoanguyen1998
1 stars

This repository provides a collection of over 100 expert advisors for MetaTrader 4 and MetaTrader 5, produced using the Forex Strategy Builder software. The robots are configured for specific forex pairs including GBPUSD, USDJPY, and EURAUD on low timeframes. Trading logic typically combines multiple technical indicato

MT4MT5 Collection Indicator crossoverMean reversionTrend following High risk
Updated 1 year ago None stated GitHub repository of FSB Strategy Collection

Simple Trend Reversal EA

by levimatther
1 stars

This MetaTrader 4 expert advisor automates a trend reversal strategy based on price action patterns and technical indicators like ZigZag, MBFX, and Moving Averages. It features a dashboard to monitor multiple pairs, identifying setups such as pin bars and trendline breaks near support and resistance levels. Trade manag

MT4 Trading robot Trend followingMean reversionSMC / ICT / price action
Updated 3 years ago None stated GitHub repository of Simple Trend Reversal EA

Rsi Ma EA

by alessioena
1 stars

This MetaTrader 4 expert advisor implements a strategy combining trend-following moving averages with the Relative Strength Index for entry timing. The robot initiates buy orders when a fast moving average sits above a slow moving average, provided the RSI reflects an oversold state and price action confirms the moment

MT4 Trading robot Trend followingMean reversionIndicator crossover
Updated 4 years ago None stated GitHub repository of Rsi Ma EA

This repository provides a collection of MetaTrader 4 expert advisors centered on trend-following and hedging mechanics. The primary Trend EA identifies market entries using moving average crossovers, stochastic oscillators, and MACD indicators. Risk is managed through percentage-based equity lot sizing and pair-specif

MT4 Collection Trend followingIndicator crossoverHedging

Area Fifty One

by Valerzen88
1 stars

This MetaTrader 4 expert advisor utilizes a modular approach to automated trading, offering multiple selectable strategies including trend-following, RSI mean-reversion, and moving average crossovers. It calculates entries using indicators like ADX, Stochastic, and Hull Moving Averages. Risk management is handled throu

MT4 Collection Trend followingIndicator crossoverMean reversion
Updated 5 years ago None stated GitHub repository of Area Fifty One
1 stars

This repository contains a collection of MetaTrader 4 expert advisors and utility scripts for the Forex market. The primary expert advisor combines ADX momentum, Stochastic oscillators, and candlestick patterns, such as Doji and Engulfing candles, to identify trade entries. It features automated lot sizing based on acc

MT4 Collection Trend followingIndicator crossoverMean reversion
Updated 8 years ago None stated GitHub repository of AlainTa Forex Collection

Gold Digger EA

by EvZhdan
1 stars

This MetaTrader 4 repository contains a collection of trading systems, primarily featuring the Gold Digger expert advisor. The main strategy identifies entry points using multiple Bollinger Band deviation levels filtered by RSI and Stochastic oscillators. It is designed for mean-reversion or trend reversal setups, util

MT4 Collection Mean reversionTrend followingIndicator crossover
Updated 8 years ago None stated GitHub repository of Gold Digger EA
1 stars

This MetaTrader 4 repository contains a collection of expert advisors based on common technical indicators. The primary expert advisor, Kernsy HA Swing, utilizes Heiken Ashi candles alongside a Simple Moving Average to determine the prevailing trend and uses a Stochastic oscillator for entry signals. Other robots in th

MT4 Collection Indicator crossoverTrend followingMean reversion
Updated 9 years ago None stated GitHub repository of Trading Experts Collection

Learn how to use expert advisors

Free, plain-English guides: find an EA, install it, set it up, test it and run it safely.

  1. 1Types of EAsRobots, trade managers, copiers and risk tools, and what each is for.
  2. 2Using this librarySearch, filters, badges and what our checks do and do not mean.
  3. 3Install an EA in MT4 or MT5Data folder, compile, attach to a chart and switch on algo trading.
  4. 4EA settings explainedLot size, stop-loss, magic number, max spread and trading hours.
  5. 5Backtest in the Strategy TesterModelling, spread, the report and the over-fitting trap.
  6. 6Choose a safe EAA checklist for the code, the logic, the evidence and the fit.
  7. 7Run an EA 24/7VPS, forward testing on demo and going live small.
  8. 8Open-source EAs on GitHubLicences, compiling in MetaEditor and editing inputs safely.
  9. 9Forex robots: an honest guideWhat automation can and cannot do for you.

About the EA Library

The ForexR EA Library collects open-source expert advisors for MetaTrader 4 and MetaTrader 5 that are published on GitHub. Each entry links to the original repository, so you always get the author's latest code, issues and licence straight from the source. Star counts, last updates and licences are synced from GitHub every hour, and new repositories are added every week.

Every repository is checked automatically before it is listed: it must contain readable MQL source code for a real expert advisor, and repositories that ship executables, hide downloads behind archive passwords or show signs of bought stars are left out. The summaries and tags are written automatically from each repository's README and code. They describe what an EA does; they are not a recommendation, and nothing here is tested or endorsed by ForexR.

Trading with expert advisors is risky. Backtest any EA and run it on a demo account before you trust it with real money. CFDs and leveraged forex are complex instruments with a high risk of losing money rapidly.

EA Library FAQ

What is an expert advisor (EA)?

An expert advisor is a program that runs inside MetaTrader 4 or MetaTrader 5. It can open and close trades on its own, manage trades you opened (trailing stops, break-even, partial closes), protect the account, or connect MetaTrader to other tools such as Telegram or Python. EAs are written in MQL4 (MT4) or MQL5 (MT5).

Are the EAs in this library free?

Yes. Every EA listed here is published on GitHub with its source code, so you can read, download and compile it at no cost. Check each repository's licence before reusing the code in your own projects: some EAs state no licence at all.

Are these EAs safe to use?

ForexR lists only repositories with readable MQL source code and never hosts files. Repositories that ship executables, ask you to disable antivirus, hide downloads behind passwords or show signs of bought stars are left out automatically. That does not make any EA profitable or bug-free: read the code, backtest it in the Strategy Tester and run it on a demo account first.

How do I install an EA in MT4 or MT5?

Download the source from GitHub, open MetaTrader, choose File, then Open Data Folder, and copy the .mq4 (MT4) or .mq5 (MT5) file into MQL4/Experts or MQL5/Experts. Open it in MetaEditor and press Compile, then drag the EA from the Navigator onto a chart and allow algorithmic trading.

How does ForexR choose which EAs to list?

A crawler searches GitHub every week for MetaTrader repositories, reads their code and keeps those that contain a real expert advisor and pass the safety checks. Stars, updates and licences are refreshed from GitHub every hour. Summaries are written automatically from each repository's README and code, so treat them as a guide and check the source.

What do "High risk", grid and martingale mean?

A grid EA opens a ladder of orders at fixed distances; a martingale EA increases the lot size after losses. Both can show smooth equity curves for a long time and then lose a large part of the account in one strong trend. EAs that use either are marked High risk, and you can hide them with the "Hide grid and martingale" filter.

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