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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.

69 EAs match Clear filters
161 stars

This collection for MetaTrader 4 provides a variety of expert advisors and utilities intended for automated trading and educational use. The primary component is a moving average crossover robot that opens positions based on trend direction. It features risk management tools including percentage-based stop losses, take

MT4 Collection Indicator crossoverMartingaleGrid High risk

EA MQL4 Collection

by Yumerain
151 stars

This repository provides a diverse library of expert advisors and technical indicators for MetaTrader 4. The collection includes robots utilizing moving average crossovers, MACD trend-following signals, and mean-reversion strategies based on Bollinger Bands. A notable inclusion is a Martingale robot that scales lot siz

MT4 Collection Indicator crossoverTrend followingMartingale High risk
Updated 6 years ago None stated GitHub repository of EA MQL4 Collection

ADX Cross EA

by chaipat-ncm
143 stars

This MetaTrader 4 expert advisor functions as an automated trading robot using the Average Directional Index (ADX) to identify trend strength and direction. It executes trades based on ADX crossovers and specific level thresholds. The EA provides essential risk management tools, including stop loss, take profit, and a

MT4 Trading robot Indicator crossoverMartingaleTrend following High risk
Updated 2 years ago None stated GitHub repository of ADX Cross EA

FX Git Collection

by dennislwm
101 stars

This repository contains a diverse collection of MetaTrader 4 expert advisors and R-based financial scripts. The primary robot is based on the Nanningbob trading system, which utilizes multi-timeframe analysis across daily and four-hour charts to identify trends and ranging markets. It employs Bollinger Bands for mean-

MT4 Collection Trend followingMean reversionMartingale High risk
Updated 5 years ago None stated GitHub repository of FX Git Collection

Super Trading Collection

by RoyluxuryTrading
24 stars

This repository provides a collection of MetaTrader 4 and 5 expert advisors, including the modular Super Trading Bot series and an AI-driven trading template. The EAs utilize various technical indicators like Bollinger Bands, Parabolic SAR, and moving averages for trend-following and scalping. Built-in risk management

MT4MT5 Collection Trend followingScalpingAI / machine learning High risk
21 stars

This repository contains a collection of MetaTrader 4 expert advisors, including the Ariel Turtle Bot and several named variants like Elisa, Cary, and Faith. The primary logic utilizes Donchian Channel breakouts combined with Simple Moving Average filters to identify trend-following entries. The software includes compr

MT4 Collection Trend followingBreakoutMartingale High risk
Updated 9 years ago None stated GitHub repository of Ariel Turtle Bot Collection
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

Support Resistance EA

by jblanked
11 stars

This MetaTrader 4 expert advisor executes trades based on a combination of Relative Strength Index and Moving Average indicators to identify key entry levels. It includes multiple order management features such as a trailing break-even stop and a four-stage partial profit-taking system. Risk management is handled throu

MT4 Trading robot Trend followingMean reversionMartingale High risk
Updated 3 years ago None stated GitHub repository of Support Resistance EA

The Falcon

by Lucas170
10 stars

The Falcon is a MetaTrader 4 expert advisor designed for automated trading using a combination of moving averages and Keltner Channels. It utilizes trend-following logic for entries and incorporates advanced position sizing features, including percentage-based risk, adaptive volatility sizing, and margin-per-lot constr

MT4 Trading robot Trend followingIndicator crossoverMartingale High risk
Updated 3 years ago None stated GitHub repository of The Falcon

This repository is a collection of various MetaTrader 4 expert advisors, featuring the WallStreet Forex Robot along with other tools like SteadyWinner and IndoRun. The primary EA utilizes technical indicators such as Moving Averages, CCI, and Williams' Percent Range to execute trades on the M15 timeframe. It includes c

MT4 Collection Trend followingIndicator crossoverMartingale High risk
10 stars

This MetaTrader 4 expert advisor automates trading on the foreign exchange market, with specific testing historicals for GBPUSD on the five-minute timeframe. It focuses on intraday logic, allowing users to define specific trading windows and maximum daily trade limits. Risk controls include dynamic lot sizing based on

MT4 Trading robot BreakoutTrend followingMartingale High risk
Updated 9 years ago None stated GitHub repository of E and P For The Freedom
8 stars

This repository is a comprehensive collection of over 500 MetaTrader 4 expert advisors, including various third-party robots and specialized trading tools. The library contains a wide range of strategies such as trend following, scalping, and grid trading. Individual files like the Ultimate Trader EA utilize historical

MT4 Collection Trend followingGridMartingale High risk

Collinator

by jblanked
8 stars

Collinator is a MetaTrader 4 expert advisor specifically designed for trading US30 during the New York market open. It initiates trades based on the 8:30 AM candle trend or moving average crossovers. The robot features comprehensive exit management, including four stages of partial profit taking and a break-even stop l

MT4 Trading robot Trend followingMartingale High risk
Updated 3 years ago None stated GitHub repository of Collinator

Zobad EA Collection

by zobad16
7 stars

This MetaTrader 4 repository contains a large collection of automated trading systems, including scalpers, grid bots, and trend-following tools. The primary expert advisors utilize indicators such as Bollinger Bands and Average True Range (ATR) for entry and exit signals. Risk management features include percentage-bas

MT4 Collection ScalpingGridTrend following High risk
Updated 7 months ago None stated GitHub repository of Zobad EA Collection
7 stars

This MetaTrader 4 expert advisor provides a robust framework for developing automated trading strategies. It includes pre-built modules for trend detection using ADX and Moving Averages, alongside pullback entry logic. The template emphasizes risk management, featuring percentage-based lot sizing and adaptive volatilit

MT4 Framework & template Trend followingMean reversionMartingale High risk
Updated 5 years ago None stated GitHub repository of Falcon Trading Bot Template

Lorne MQL4 Collection

by lorne-luo
7 stars

This MetaTrader 4 repository provides a collection of expert advisors and technical utilities built on a custom framework. The primary trading systems, such as New Golden EA, utilize trend-based logic across multiple timeframes including H4, H1, and M15. These robots implement a multi-stage trailing stop mechanism that

MT4 Collection Trend followingMulti-strategyMartingale High risk
Updated 9 years ago None stated GitHub repository of Lorne MQL4 Collection

EA HiLo

by yuriodilon
6 stars

EA HiLo is an automated trading robot for MetaTrader 4 that utilizes the HiLo Activator indicator for signal generation. It executes buy orders when the price closes above the indicator and sell orders when it closes below. The system includes a directional filter based on a moving average to confirm market trends befo

MT4 Trading robot Trend followingIndicator crossoverMartingale High risk
Updated 5 years ago None stated GitHub repository of EA HiLo

Git Gpa Collection

by shidatonglin
5 stars

GitGpa is an extensive repository of MetaTrader 4 expert advisors, primarily featuring implementations of the OzFX strategy alongside various technical indicator-based bots. The collection includes tools for trend chasing, breakout trading, and moving average crossovers. These experts incorporate multiple risk manageme

MT4 Collection Trend followingBreakoutIndicator crossover High risk
Updated 7 years ago None stated GitHub repository of Git Gpa Collection

Belinda Sizing EA

by Lucas170
5 stars

The Belinda Sizing EA is a MetaTrader 4 expert advisor that executes a trend-following strategy based on Simple Moving Average crossovers. It uses a volatility filter comparing current Average True Range values against historical data to confirm market conditions before entry. Trades are managed with a hard stop loss a

MT4 Trading robot Indicator crossoverTrend followingMartingale High risk
Updated 9 years ago None stated GitHub repository of Belinda Sizing EA

Belinda Sizing

by Lucas170
5 stars

This MetaTrader 4 expert advisor executes a trend-following strategy based on simple moving average crossovers. It enters trades when a short-term SMA crosses a long-term SMA, provided a volatility filter using the Average True Range is met. The system includes automated exit logic via opposite crossovers, a hard stop

MT4 Trading robot Indicator crossoverTrend followingMartingale High risk
Updated 9 years ago None stated GitHub repository of Belinda Sizing
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

Tony Tan EA Collection

by leciffre69
4 stars

This collection of MetaTrader 4 expert advisors provides several distinct trading strategies including candlestick pattern recognition, moving average trends, and currency strength analysis. The repository contains a dedicated martingale algorithm alongside robots focused on engulfing and morning star patterns. The pri

MT4 Collection Trend followingMartingaleSMC / ICT / price action High risk
Updated 10 months ago None stated GitHub repository of Tony Tan EA Collection
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

MetaTrader EA Collection

by soloman-sv
4 stars

This repository is a diverse collection of MetaTrader 4 and 5 expert advisors, including signal-based robots, grid traders, and utility scripts. The featured expert advisor provides a versatile framework for trade management with options for trailing stops, break-even logic, and ECN broker compatibility. It includes co

MT4MT5 Collection GridMartingaleTrend following High risk
Updated 2 years ago None stated GitHub repository of MetaTrader EA Collection

Belinda Sizing

by Lucas170
4 stars

Belinda Sizing is an automated trading robot for MetaTrader 4 that utilizes a dual moving average crossover strategy combined with a volatility filter. It enters trades when a short-period simple moving average crosses a long-period moving average, provided that current volatility measured via the Average True Range is

MT4 Trading robot Indicator crossoverTrend followingMartingale High risk
Updated 9 years ago None stated GitHub repository of Belinda Sizing
3 stars

This repository provides a diverse collection of MetaTrader 4 and MetaTrader 5 expert advisors covering multiple trading methodologies. It includes robots for smart money concepts with fair value gap detection, Joe Ross hook patterns, and volatility-based scalping. The library features specific tools for XAUUSD and mul

MT4MT5 Collection SMC / ICT / price actionScalpingBreakout 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
3 stars

This MetaTrader 4 collection contains various expert advisors, including a primary strategy based on EMA 50/200 crossovers and RSI filtering. The main EA manages entries through trend confirmation and provides risk controls such as stop loss, take profit, and trailing stops. It includes features for breakeven activatio

MT4 Collection Indicator crossoverTrend followingGrid High risk
Updated 10 months ago Custom licence GitHub repository of Simple Forex Tools Collection
3 stars

This repository for MetaTrader 4 contains a series of expert advisors based on the Bystruev algorithm. The core logic focuses on price velocity and spread monitoring to place pending stop or limit orders. Trade management includes a global stop loss and a trailing profit mechanism that activates once a specific percent

MT4 Collection Trend followingBreakoutMartingale High risk
Updated 3 years ago None stated GitHub repository of Bystruev Trading Collection

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

MQ4 Master Collection

by hairibaba
3 stars

This repository provides a collection of MetaTrader 4 expert advisors and utility tools. It includes diverse trading strategies ranging from M1 scalping and Heiken Ashi trend following to swing-based approaches. The codebase features a robust trade management framework with classes for order execution, error handling,

MT4 Collection Trend followingScalpingIndicator crossover High risk Archived
Updated 7 years ago None stated GitHub repository of MQ4 Master Collection

This repository provides a collection of MetaTrader 4 expert advisors developed for algorithmic trading research. The library includes multiple distinct robots such as the Turtle strategy, Keltner channel candlestick patterns, and volatility-based breakouts. Each EA implements various risk controls including ATR-based

MT4 Collection Trend followingBreakoutMean reversion High risk Archived

Oasis Money Maker

by rasimsen
3 stars

This MetaTrader 4 expert advisor executes trades based on three selectable technical indicators: Moving Averages, the Alligator indicator, or a custom channel strategy referred to as Rasim Line. It identifies trends and price levels to enter positions automatically. The EA manages risk through user-defined stop loss an

MT4 Trading robot Trend followingIndicator crossoverMartingale High risk
Updated 8 years ago None stated GitHub repository of Oasis Money Maker
2 stars

This repository is a compilation of MetaTrader 4 and MetaTrader 5 expert advisors primarily focused on gold (XAUUSD) trading. The core system included features seven independent trading strategies that can be enabled concurrently. It provides various risk management tools, including automated lot sizing based on accoun

MT4MT5 Collection ScalpingTrend followingMulti-strategy High risk
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 and utilities, primarily focused on the AM grid robot and various scalping scripts. The main EA employs a grid-based strategy that layers orders at specific distances and includes settings for trend and counter-trend protection. It features a mechani

MT4 Collection GridScalpingTrend following High risk
Updated 2 years ago None stated GitHub repository of Lianxi EA Collection

Mql Trading Signals

by udy8007
2 stars

Mql Trading Signals is a collection of expert advisors for MetaTrader 4 and 5 designed for automated trading and signal notification. The repository contains various strategy iterations, primarily utilizing Simple Moving Average (SMA) crossovers to identify trends. The main experts include logic for sending trade detai

MT4MT5 Collection Indicator crossoverTrend followingMartingale High risk
Updated 6 years ago None stated GitHub repository of Mql Trading Signals
2 stars

This expert advisor for MetaTrader 4 executes a trend-following strategy using technical indicators. It calculates entry signals by monitoring moving averages and utilizes price envelopes as a volatility filter. The system also tracks the Average True Range to evaluate momentum and market shifts. Risk management includ

MT4 Trading robot Trend followingIndicator crossoverMartingale High risk
Updated 6 years ago None stated GitHub repository of Forex Trend Trader

ADX Martingale EA

by MatthewWebster10
2 stars

This MetaTrader 4 expert advisor uses the Average Directional Index to identify and trade market trends. It implements a volatility-based risk management system using the Average True Range to calculate stop loss and take profit levels dynamically. The strategy includes a configurable martingale lot scaling mechanism a

MT4 Trading robot Trend followingMartingale High risk
Updated 6 years ago None stated GitHub repository of ADX Martingale EA
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

Baby MT4 EA

by dolie
2 stars

This MetaTrader 4 expert advisor utilizes the SuperTrend and Bollinger Bands indicators to identify market entries. It monitors for trend changes, breakouts, corrections, and pullbacks. The EA incorporates several risk management tools, including a configurable stop loss, dynamic stop loss logic, and a trailing stop. I

MT4 Trading robot Trend followingBreakoutScalping High risk
Updated 9 years ago None stated GitHub repository of Baby MT4 EA

Mveuuh Gold

by Nziikang
1 stars

Mveuuh Gold is an automated MetaTrader 4 expert advisor designed specifically for trading XAUUSD. It utilizes a multi-layered trend filtering system based on three Exponential Moving Averages and the Average Directional Index to determine entry direction. The EA employs a grid-based pyramid strategy, opening additional

MT4 Trading robot Trend followingGridMartingale High risk
Updated 2 days ago None stated GitHub repository of Mveuuh Gold
1 stars

This automated expert advisor for MetaTrader 4 and 5 trades forex using a multi-timeframe technical strategy. It identifies H1 trends with moving averages and Ichimoku clouds while timing M5 entries via MACD and RSI convergence. The system incorporates robust risk controls including equity-based lot sizing, daily loss

MT4MT5 Trading robot Trend followingIndicator crossoverMulti-strategy High risk
Updated 7 weeks ago None stated GitHub repository of EA PM Portfolio Management

Puer Tigris

by PuerTigris
1 stars

Puer Tigris is a MetaTrader 4 expert advisor that implements multiple entry strategies, primarily focusing on Bollinger Bands mean reversion. It features a martingale lot scaling system where position sizes are multiplied after a trade is closed, with a configurable limit on the number of recovery levels. The robot use

MT4 Trading robot MartingaleMean reversionIndicator crossover High risk
Updated 4 months ago None stated GitHub repository of Puer Tigris

Axuusd Gold Advisor

by damozycodes
1 stars

This expert advisor is designed specifically for trading gold on the MetaTrader 4 platform. It employs a hybrid strategy approach, allowing users to toggle between trend following using moving average crossovers, mean reversion via RSI and Stochastic divergence, and breakout patterns. Trade management includes automate

MT4 Trading robot Trend followingMean reversionBreakout High risk
Updated 8 months ago None stated GitHub repository of Axuusd Gold Advisor

GM Remake

by lawjar
1 stars

GM Remake is an automated trading robot for MetaTrader 4 that executes a multi-stage martingale strategy. It initiates trades based on price breakout logic and manages drawdowns by layering additional positions at user-defined distances. To refine entries, the EA utilizes dual exponential moving averages and MACD trend

MT4 Trading robot MartingaleBreakoutTrend following High risk
Updated 8 months ago Custom licence GitHub repository of GM Remake

This repository provides a diverse collection of expert advisors for the MetaTrader 4 platform. The primary RubberBands EA utilizes Bollinger Bands for mean-reversion, entering when price exceeds the bands and exiting at the center line. It features advanced lot management, including linear and dynamic lot scaling that

MT4 Collection Mean reversionGridMartingale High risk

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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