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-
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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.
Type
Trading robot 2Trade managerRisk & protectionNews tradingCopier & bridgeFramework & templateCollectionUtility
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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
This repository contains a collection of MetaTrader 5 expert advisors, primarily featuring the Signal Poller EA series alongside standard indicator-based robots. The system is designed for high-leverage environments, specifically targeting gold, bitcoin, forex, and indices. It utilizes an external signal push architect
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
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,
This collection for MetaTrader 5 provides several automated Expert Advisors designed for various symbols including forex, gold, and indices. The repository features Mecha Godzilla, a grid trading system using ATR-based spacing and bidirectional orders, alongside specialized bots for Asian session breakouts and H4 trend
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
This collection for MetaTrader 5 features a variety of trading tools and automated expert advisors. It includes advanced visualization utilities like a 3D correlation matrix and a mathematical morpher using DirectX canvas. The repository also provides several technical trading robots based on moving averages, MACD, ADX
This MetaTrader 5 expert advisor utilizes Smart Money Concepts and institutional trading principles to trade Gold and major Forex pairs. It employs a multi-agent confluence scoring system that evaluates market structure, liquidity sweeps, fair value gaps, and EMA trends before entering trades. The system filters entrie
This MetaTrader 5 collection features several expert advisors, with a primary focus on the ICT v2 robot. The main strategy implements Smart Money Concepts, identifying Market Structure Shifts, Fair Value Gaps, and Liquidity Sweeps across high, medium, and low timeframes. It automates entries on price retracements with
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
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.
This collection of MetaTrader 5 expert advisors provides several distinct trading strategies, including trend following, grid systems, and dollar-cost averaging (DCA). The repository contains multiple specialized files for various instruments like EURUSD and BTCUSD. Traders can configure grid spacing, order volume, and
This collection for MetaTrader 5 provides several automated trading robots, primarily focusing on the Trailing Break Even Parcial expert advisor. This specific strategy utilizes a combination of three Moving Averages and Ichimoku Kinko Hyo parameters to execute trades. The software includes robust trade management modu
This repository contains a collection of MetaTrader 5 expert advisors developed for strategy experimentation and technical analysis. The robots utilize various technical indicators, including Moving Averages, MACD, Parabolic SAR, and RSI for trade entries. Risk management is handled through configurable stop loss and t
This repository contains a collection of MetaTrader 5 expert advisors built using the standard MQL5 library framework. The featured expert advisor, ExpertMAPSARSizeOptimized, generates trade signals based on a Moving Average and manages active positions using a Parabolic SAR trailing stop. It includes a money managemen
This repository contains a collection of MetaTrader 5 Expert Advisors and graphical tools. It includes several technical strategy robots based on Relative Strength Index crossovers, Bollinger Bands, and Moving Averages. Additionally, it features advanced 3D visualization utilities such as a correlation matrix and a mat
The US30 US500 Trading Collection for MetaTrader 5 provides a variety of expert advisors and analytical utilities. Although the repository name indicates a focus on major indices, it primarily contains standard technical indicator examples such as MACD, Moving Average, and Parabolic SAR. A notable component is a 3D cor
This repository provides a collection of Expert Advisors for MetaTrader 5, primarily focused on technical indicator strategies and algorithmic trading examples. The main file utilizes a Moving Average signal combined with a Parabolic SAR trailing stop for automated trade management. It includes a lot-sizing module that
Learn how to use expert advisors
Free, plain-English guides: find an EA, install it, set it up, test it and run it safely.
- 1Types of EAsRobots, trade managers, copiers and risk tools, and what each is for.
- 2Using this librarySearch, filters, badges and what our checks do and do not mean.
- 3Install an EA in MT4 or MT5Data folder, compile, attach to a chart and switch on algo trading.
- 4EA settings explainedLot size, stop-loss, magic number, max spread and trading hours.
- 5Backtest in the Strategy TesterModelling, spread, the report and the over-fitting trap.
- 6Choose a safe EAA checklist for the code, the logic, the evidence and the fit.
- 7Run an EA 24/7VPS, forward testing on demo and going live small.
- 8Open-source EAs on GitHubLicences, compiling in MetaEditor and editing inputs safely.
- 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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