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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.

38 EAs match Clear filters
464 stars

This repository features a collection of trading tools for MetaTrader 5 and 4, headlined by a comprehensive Trade Manager EA. This manager enables manual execution via keyboard shortcuts and provides automated risk controls, including ATR-based break-even settings and trailing stops. The collection also offers strategy

MT4MT5 Collection BreakoutHedging
135 stars

This repository features a diverse collection of expert advisors and trading utilities for MetaTrader 4 and MetaTrader 5. It includes automated robots based on trendline analysis, session breakouts, and technical indicator crossovers using MACD, RSI, and Williams Percent Range. The library provides various tools for ri

MT4MT5 Collection Trend followingBreakoutGrid High risk
Updated 1 year ago None stated GitHub repository of Nkanven EA Collection
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

Parallel Strategies

by Pierre8r
20 stars

Parallel Strategies is a MetaTrader 4 expert advisor designed to execute multiple independent technical strategies simultaneously. It includes modules for Moving Average crossovers, MACD breakouts, Heiken Ashi signals, and a hybrid Heiken-MACD system. Each strategy operates with a unique magic number to allow concurren

MT4 Collection Indicator crossoverBreakoutMulti-strategy
Updated 8 years ago None stated GitHub repository of Parallel Strategies
19 stars

This repository contains a collection of MetaTrader 4 expert advisors and utilities primarily focused on breakout and trend-following strategies. The featured EA, ttnFullTurtle, implements the classic Turtle Trading rules using dual breakout systems, ATR-based position sizing, and pyramiding logic. It includes risk con

MT4 Collection BreakoutTrend followingMean reversion

JBlanked MQL Library

by jblanked
12 stars

This collection of expert advisors for MetaTrader 4 and 5 provides various automated strategies for forex markets. A core component is the Gareth Range Breakout, which defines specific time-based price zones and executes trades when price breaks those boundaries. It includes risk controls such as stop loss and take pro

MT4MT5 Collection BreakoutMulti-strategyGrid High risk
Updated 11 days ago GPL-3.0 GitHub repository of JBlanked MQL Library
12 stars

This repository is a collection of MetaTrader 4 expert advisors, featuring the XMT-Scalper robot and several legacy systems. XMT-Scalper is an automated scalping strategy designed to trade based on volatility breakouts using indicators like Bollinger Bands and Moving Averages. It includes risk controls such as stop los

MT4 Collection ScalpingBreakoutMean reversion High risk
Updated 11 years ago None stated GitHub repository of XMT-Scalper and EA Collection
6 stars

This collection for MetaTrader 4 contains over eighty expert advisors and scripts primarily focused on Bollinger Band breakout strategies. The repository includes numerous variations for fixed lot sizes and specific money management settings. The included logic covers price action relative to moving averages and volati

MT4 Collection BreakoutArbitrageMean reversion

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
5 stars

This repository contains a collection of MetaTrader 4 expert advisors developed for educational purposes and backtesting practice. It features several distinct trading strategies, including moving average crossovers, stochastic counter-trend setups, and pending order breakouts. The included scripts demonstrate essentia

MT4 Collection Indicator crossoverMean reversionBreakout
Updated 10 years ago None stated GitHub repository of MQL4 Learning Collection
4 stars

This collection of MetaTrader 4 expert advisors features several distinct trading robots including Daybreaker, Stradle, and the Signature System. The primary Daybreaker EA utilizes custom task scheduling and lookback periods to identify market entries based on volatility. It includes risk management controls such as pe

MT4 Collection BreakoutMulti-strategy
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

This collection for MetaTrader 4 features several expert advisors, primarily centered on the Candlestick Breakout Scalper. The lead tool monitors price action relative to previous candle highs and lows to identify breakout opportunities. It incorporates stochastic filters to confirm entries and supports specific tradin

MT4 Collection BreakoutScalpingMartingale High risk
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

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

Distance and Time Trader

by blockchainhelp
3 stars

This collection of MetaTrader 4 expert advisors focuses on time-based order execution and breakout strategies. The main EA places pending orders at a specific price distance during three user-defined time windows throughout the trading day. It manages risk via fixed stop loss and take profit levels, along with a config

MT4 Collection Breakout
Updated 9 years ago None stated GitHub repository of Distance and Time Trader
2 stars

SoftArsenal is a collection of MetaTrader 4 expert advisors and development tools. The repository features a custom expert advisor named Aberration, which utilizes Bollinger Bands to identify market breakouts. It places pending buy and sell stop orders at the outer bands and dynamically adjusts stop loss levels to the

MT4 Collection BreakoutTrend followingIndicator crossover
Updated 2 months ago None stated GitHub repository of SoftArsenal EA Collection
2 stars

This repository contains a collection of MetaTrader 4 expert advisors, with a primary focus on the XMT-Scalper system. The software implements a tick-scalping strategy that identifies reversals from channel breakouts using indicators such as Bollinger Bands and Moving Averages. It includes risk management features incl

MT4 Collection ScalpingBreakoutMean reversion High risk
Updated 5 years ago None stated GitHub repository of XMT Scalper Collection
2 stars

This repository contains a collection of MetaTrader 4 and MetaTrader 5 tools, including automated trading robots and technical utilities. The primary expert advisor features a hybrid system that supports both straddle and fade execution modes. It provides built-in risk management via stop loss, take profit, trailing st

MT4MT5 Collection BreakoutMean reversionMulti-strategy
2 stars

A collection of MetaTrader 4 expert advisors designed for trend-following strategies. The primary logic uses Donchian Channel breakouts with configurable periods for entries and exits. It features robust risk management, including percentage-based lot sizing and volatility-based stop loss and take profit levels calcula

MT4 Collection Trend followingBreakout
Updated 6 years ago None stated GitHub repository of Simple Trend EA Collection
2 stars

This MetaTrader 4 expert advisor collection includes two distinct robots designed for trend-following and trend-breakout strategies. The system utilizes technical indicators such as Moving Averages and Bollinger Bands to identify market entry points and monitor price action. It features hardcoded logic for managing tra

MT4 Collection Trend followingBreakout
Updated 7 years ago None stated GitHub repository of Auto Trade Trend Keep
2 stars

This MetaTrader 4 repository contains a collection of trading tools and expert advisors, primarily focused on the PATI Trading Assistant. The software functions as a trade manager that supports semi-automated entries by drawing range lines and placing pending orders. It includes risk controls such as customizable stop

MT4 Collection BreakoutMartingale High risk
Updated 8 years ago None stated GitHub repository of PATI Trading Assistant

Period Ranging Pro

by lingao90
2 stars

A MetaTrader 4 expert advisor collection primarily focused on range breakout and BBMA strategies. The breakout EA identifies price ranges within a specific time window, executing trades based on price movement outside these boundaries. It includes risk management features such as stop loss, take profit with step-based

MT4 Collection BreakoutMulti-strategy
Updated 8 years ago None stated GitHub repository of Period Ranging Pro

Zyb EA Collection

by clispaul3
1 stars

Zyb EA Collection offers various MetaTrader 4 and 5 expert advisors that implement breakout, scalping, and grid-based trading. The primary strategy uses martingale lot scaling with a multiplier, allowing users to configure tiered step distances and position counts. It features price-level restrictions to prevent buying

MT4MT5 Collection BreakoutMartingaleGrid High risk
Updated 3 months ago None stated GitHub repository of Zyb EA Collection
1 stars

This repository contains a collection of MetaTrader 4 and MetaTrader 5 utilities focused on technical analysis and automated trading. Key expert advisors include a binary options dashboard that monitors RSI levels and trendline breakouts across multiple timeframes, and a currency strength trader for automated entries.

MT4 Collection Trend followingBreakoutMean reversion
Updated 8 months ago None stated GitHub repository of MetaTrader Indicators and EAs

Investment EA Collection

by MohammadMahdiOmid
1 stars

This repository provides a collection of MetaTrader 4 expert advisors designed for forex and digital markets. The primary expert advisor implements a breakout strategy by placing buy and sell stop orders at a specific distance from the previous day's high and low prices. It includes automated trade management features

MT4 Collection BreakoutIndicator crossoverTrend following
Updated 5 years ago None stated GitHub repository of Investment EA Collection

Algotrader Germany Samples

by algotrader-germany
1 stars

This repository provides sample Expert Advisors for MetaTrader 4 and 5, focusing on a Donchian Channel breakout system. The robot identifies entries based on price breaking through the highest high or lowest low of a defined lookback period. Risk management is handled through percentage-based stop losses, take profits,

MT4MT5 Collection BreakoutTrend following
Updated 5 years ago None stated GitHub repository of Algotrader Germany Samples
1 stars

Xurya Algorithmic Trading is a collection of MetaTrader 4 expert advisors centered on breakout strategies and volatility analysis. The primary EA uses a breakout mechanism with entries filtered by price action across a defined number of bars. It features risk controls including fixed percentage lot sizing based on acco

MT4 Collection BreakoutHedging
Updated 6 years ago None stated GitHub repository of Xurya Algorithmic Trading

DaFinantial MT4 Collection

by DanielAlbino
1 stars

This repository is a collection of MetaTrader 4 expert advisors and study scripts focused on technical analysis and automated execution. It includes modules for identifying support and resistance levels, templates for news-based trading, and tools for drawing visual objects based on price extremes. The projects serve a

MT4 Collection BreakoutNewsMean reversion

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
1 stars

This MetaTrader 4 repository contains a collection of trading tools, primarily featuring an automated RSI-based grid expert advisor. The system enters positions when the Relative Strength Index exceeds defined thresholds and manages them using a grid strategy with martingale lot multiplication. Risk controls include a

MT4 Collection GridMartingaleMean reversion High risk
1 stars

This collection of MetaTrader 4 and 5 expert advisors provides various utilities for trade management and entry automation. The primary tool, Multi TP, monitors specific order tickets to execute partial closes and modify stop losses when price targets are hit. Additional scripts automate entries based on price action p

MT4MT5 Collection BreakoutMean reversionMulti-strategy

Pricetag EA Collection

by KotaroHashimoto
1 stars

This collection for MetaTrader 4 includes various expert advisors, with the primary HL Monday Order EA focusing on weekly price ranges. The software identifies Monday's high and low prices to set automated entry levels, stop loss positions, and take profit targets using configurable pip adjustments. The repository incl

MT4 Collection BreakoutMartingaleGrid High risk
Updated 7 years ago None stated GitHub repository of Pricetag EA Collection
1 stars

Michael Balack EA is a collection of MetaTrader 4 scripts and automated trading tools, primarily focusing on session-based range breakouts. The main expert advisor identifies the minimum and maximum price levels during a specific user-defined time window. It manages trades using fixed lot sizing and includes parameters

MT4 Collection Breakout
Updated 7 years ago None stated GitHub repository of Michael Balack EA

Shidatonglin MQL Collection

by shidatonglin
1 stars

This repository contains a collection of MetaTrader 4 expert advisors, with a primary focus on Renko-based trading strategies. The core EA utilizes dual exponential moving averages and candle color patterns to identify trend entries. Risk controls include adjustable stop loss, take profit, break-even logic, and trailin

MT4 Collection Trend followingBreakoutScalping High risk
Updated 8 years ago None stated GitHub repository of Shidatonglin MQL Collection
1 stars

This repository is a collection of MetaTrader 4 expert advisors focusing on breakout and technical indicator strategies. Notable components include breakout logic based on Monday high and low prices, exponential moving average crossovers, and high-water mark tracking. Risk management is handled through various lot sizi

MT4 Collection BreakoutHedgingIndicator crossover High risk

This collection of MetaTrader 4 expert advisors from 2013 focuses on trend-following and breakout strategies. The primary logic utilizes daily timeframe trend analysis to determine entry points on the five-minute chart. The system manages trades through automated risk controls, including fixed stop losses and a multi-t

MT4 Collection Trend followingBreakout
1 stars

This repository contains a collection of MetaTrader 4 Expert Advisors and helper classes for algorithmic trading. The featured robot, Desiree, implements a breakout strategy based on Donchian Channels for both entries and exits. It incorporates comprehensive risk controls including percentage-based lot sizing, volatili

MT4 Collection BreakoutTrend followingMean reversion High risk
Updated 9 years ago None stated GitHub repository of Desiree and MQL4 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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