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Expert Advisor Library

1,977 free, open-source expert advisors for MetaTrader 4 and 5, each linked to its source code on GitHub.

26 EAs match Clear filters
19 stars

This MetaTrader 4 repository contains a collection of expert advisors, primarily focused on the MultiTrader dashboard and various technical utility robots. MultiTrader functions as a multi-symbol management tool that monitors dozens of currency pairs simultaneously, using high and low percentage levels for trade execut

MT4 Collection Multi-strategyTrend followingMean reversion High risk
Updated 7 years ago None stated GitHub repository of MQL4 MultiTrader Collection
12 stars

This MetaTrader 4 repository contains a collection of expert advisors, primarily featuring the Chaos Theory EA. This robot combines several trading methodologies including Bill Williams' Chaos Theory, Trading Made Simple, and THV3 to trade multiple currency pairs simultaneously. It utilizes technical filters such as Su

MT4 Collection Multi-strategyTrend followingIndicator crossover High risk
7 stars

This MetaTrader 4 expert advisor implements a flexible strategy based on the directional consensus of multiple technical indicators. It allows users to combine Moving Averages, Stochastic Oscillators, THV3 T3, Babon Slope, and AMA Optimized modules. A trade is initiated only when all selected indicators align in the sa

MT4 Trading robot Trend followingMulti-strategyIndicator crossover
6 stars

This MetaTrader 4 repository contains a collection of experts and tools focused on technical indicators and machine learning. It features an implementation of Alexander Elder's Triple Screen strategy using Exponential Moving Averages and MACD to filter trends and entries. Additionally, the collection includes a machine

MT4 Collection Trend followingIndicator crossoverAI / machine learning Archived
Updated 8 years ago None stated GitHub repository of Mql Projects Collection
4 stars

This repository contains an extensive collection of over 200 Expert Advisors developed for the MetaTrader 4 and MetaTrader 5 platforms. The files range from individual strategy implementations like CCI multi-pair and cycle-based trading to comprehensive testing frameworks. The primary featured Expert Advisor includes a

MT4MT5 Collection Indicator crossoverMulti-strategyTrend following High risk
4 stars

Chinaliyue MT4 EA Collection is a repository of various expert advisors and trading utilities for MetaTrader 4. The collection features several manual trading panels that allow users to execute orders with predefined stop loss and take profit levels. It includes management functions such as trailing stops and break-eve

MT4 Collection ScalpingMulti-strategyTrend following High risk
3 stars

This repository provides a collection of MetaTrader 4 expert advisors and indicators designed for automated trading and technical analysis. The EAs implement various strategies such as trend-following, candle pattern recognition, and tick movement analysis. Risk management features across the files include standard sto

MT4 Collection Trend followingMartingaleGrid High risk

Edelweiss EA

by Attornado
3 stars

Edelweiss EA is an educational trading robot for MetaTrader 4 that utilizes a multi-indicator framework to generate buy and sell signals. It combines exponential moving averages, stochastic oscillators, the awesome oscillator, ADX, and Bollinger Bands to identify market entries. Trade management includes dynamic ATR-ba

MT4 Trading robot Indicator crossoverMean reversionTrend following
Updated 11 months ago MIT GitHub repository of Edelweiss EA

NOMQL4 EA Collection

by NematilloOchilov
3 stars

This repository is an extensive collection of MetaTrader 4 expert advisors and source code components written in MQL4. It includes over 70 files featuring diverse trading strategies such as Sanity TREND for trend following and various robots utilizing divergence-based entries. A significant portion of the code is based

MT4 Collection Multi-strategyTrend followingMean reversion High risk
Updated 4 years ago None stated GitHub repository of NOMQL4 EA Collection
2 stars

This repository functions as a large collection of over 170 MetaTrader 4 expert advisors provided in source code format for further development. The library includes various automated trading robots based on popular technical indicators such as Heiken Ashi, RSI, Stochastic, and MACD crossovers. The included files utili

MT4 Collection Indicator crossoverTrend followingMean reversion High risk
2 stars

This MetaTrader 4 repository contains a collection of expert advisors utilizing various technical indicators for Forex trading. One included EA uses Keltner Channels and Average True Range to determine market entries and exits. It features configurable risk management, including fixed or percentage-based lot sizing, st

MT4 Collection Trend followingIndicator crossoverMulti-strategy High risk
2 stars

This repository contains a collection of MetaTrader 4 expert advisors and utility functions. The primary component is a multi-symbol dashboard that manages trades using specialized indicators and various exit strategies. It features advanced trade management tools including multiple trailing stop methods such as ATR, B

MT4 Collection Multi-strategyMartingaleTrend following High risk

HpFX Framework

by mbelgin
1 stars

High Performance Forex (hpFX) is an indicator-agnostic framework for MetaTrader 4 designed for large-scale backtesting and strategy automation. It allows traders to define complex rules by combining up to ten custom indicators as entry signals, confirmation filters, or exit triggers using a flexible string-based encodi

MT4 Framework & template Trend followingIndicator crossoverMulti-strategy
Updated 3 months ago MIT GitHub repository of HpFX Framework
1 stars

This collection for MetaTrader 4 provides a variety of expert advisor templates and functional trading robots. The core strategy logic often utilizes price action relative to moving averages to identify trends. Key features include a randomized entry timer designed to avoid high-volatility bar starts, integrated stop l

MT4 Collection Trend followingIndicator crossoverMulti-strategy High risk

Barekat Expert

by kazem94
1 stars

Barekat Expert is a MetaTrader 4 robot that executes trades based on a combination of technical indicators. It utilizes two ZigZag indicators for price action analysis, a Simple Moving Average for trend filtering, and the Relative Strength Index and Stochastic oscillators for momentum confirmation. The system manages e

MT4 Trading robot Trend followingIndicator crossoverMulti-strategy
Updated 1 year ago None stated GitHub repository of Barekat Expert

MQL4 Projects Collection

by AmonCheruiyotHQ
1 stars

This repository provides a comprehensive collection of over 150 Expert Advisors and automated tools for the MetaTrader 4 platform. The included software covers a broad spectrum of trading methodologies, ranging from trend-based systems utilizing the ZigZag indicator to aggressive martingale and piramidation strategies.

MT4 Collection Trend followingMartingaleMulti-strategy High risk
1 stars

This MetaTrader 4 expert advisor executes trades based on candle momentum and specific trigger factors. It manages positions using virtual trailing stop-loss and take-profit levels, alongside a global profit target that halts trading once a predefined financial goal is met. The system includes logic for multi-symbol tr

MT4 Trading robot Trend followingHedgingMulti-strategy
1 stars

This repository provides a collection of over fifty MetaTrader 4 expert advisors designed for testing algorithmic strategy combinations. Each robot follows a modular structure consisting of a baseline indicator, confirmation signals, and volatility filters. Common configurations include the Kijun-sen, RSI, and Waddah A

MT4 Collection Trend followingIndicator crossoverMulti-strategy High risk
1 stars

This repository contains a collection of MetaTrader 4 expert advisors based on classic technical analysis and price action patterns. The robots utilize various strategies such as engulfing candles, pinbars, Heikin Ashi trends, and moving average crossovers. Risk management settings across the files include stop loss, t

MT4 Collection Trend followingIndicator crossoverMulti-strategy High risk
1 stars

This MetaTrader 4 expert advisor implements a correlation-based trading strategy focused on the seven major currency groups. It utilizes the Auto Trend Forecaster custom indicator to identify market trends across multiple currency pairs simultaneously. The system monitors the aggregate profit and loss of specific curre

MT4 Collection Trend followingMulti-strategy

Forex Brother Algo 1

by hkmarquix
1 stars

This MetaTrader 4 expert advisor implements a multi-strategy framework for automated trading across various symbols. It incorporates several technical entry signals, including Ichimoku, Bollinger Bands, and ADX-filtered logic. The EA provides multiple trade management options, explicitly including martingale lot scalin

MT4 Trading robot Multi-strategyMartingaleIndicator crossover High risk
Updated 5 years ago None stated GitHub repository of Forex Brother Algo 1

Fujii MQL4 EA Collection

by FujiiKairi
1 stars

This repository is a collection of over forty MetaTrader 4 expert advisors covering various trading styles and market conditions. It features the EA31337 multi-strategy framework alongside specialized bots for currency strength, New York session breakout patterns, and Heikin Ashi trend following. The collection include

MT4 Collection Multi-strategyBreakoutTrend following High risk
Updated 6 years ago None stated GitHub repository of Fujii MQL4 EA Collection

Multi Trader

by ChamalAB
1 stars

Multi Trader is a MetaTrader 4 tool designed to execute and manage a multi-position strategy through an on-chart dashboard. It allows traders to open up to three simultaneous orders with a unified stop loss but independent take profit targets and lot sizes. The expert advisor manages trade progression by adjusting stop

MT4 Utility Trend followingMulti-strategy
Updated 8 years ago None stated GitHub repository of Multi Trader

Parallel Strategies

by Pierre8r
1 stars

Parallel Strategies is a multi-strategy expert advisor for MetaTrader 4 that executes four independent trading systems concurrently. These systems include moving average crossovers, MACD breakouts, Heiken Ashi signals, and a combined Heiken-MACD approach. Each strategy operates with its own magic number for distinct ma

MT4MT5 Collection Indicator crossoverMulti-strategyTrend following
Updated 8 years ago None stated GitHub repository of Parallel Strategies

Awesome EA

by eaymon
1 stars

Awesome EA is an automated multi-pair trading robot for MetaTrader 4 built on the Steve Hopwood Forex framework. It implements a trend-following strategy that filters entries using daily Peaky and SuperSlope indicators, executing trades when signals align on shorter timeframes. The system manages risk through equity-ba

MT4 Trading robot Trend followingMulti-strategyHedging
Updated 9 years ago None stated GitHub repository of Awesome EA

Eddie Jun Zhang MT4 Library

by eddiejunzhang
1 stars

This repository is a collection of legacy MetaTrader 4 expert advisors and code snippets. The library includes several distinct trading robots such as The Puncher, SmallDog, and the KMB series. These programs generally employ technical indicators to identify entry points and manage positions using configurable paramete

MT4 Collection Multi-strategyTrend followingIndicator crossover
Updated 9 years ago None stated GitHub repository of Eddie Jun Zhang MT4 Library

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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