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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Free MT4 & MT5 expert advisors
1,977 free, open-source expert advisors for MetaTrader 4 and 5, each linked to its source code on GitHub.
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This repository contains a diverse collection of automated trading robots for the MetaTrader 5 platform. The strategies range from trend-following systems using True Strength Index (TSI) and Moving Average crossovers to mean-reversion tools utilizing Relative Strength Index (RSI) and Bollinger Bands. Most experts inclu
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
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
This MetaTrader 5 expert advisor utilizes a combination of Bollinger Bands, Relative Strength Index, and Average Directional Index to identify entries. It supports multi-timeframe analysis for trend confirmation and provides optional filters for Average True Range and price action patterns such as hammers. Risk managem
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
C Financial is a MetaTrader 5 repository containing a large collection of expert advisor variants focused on trend-following and price action strategies. The primary scripts utilize technical indicators like Moving Averages, ADX, CCI, and Average True Range to detect market direction and volatility. It features modular
This repository features a collection of MetaTrader 5 Expert Advisors developed for strategy and risk-management research. It includes a multi-pair mean reversion grid system, a gold breakout robot using previous day levels, and trend-following strategies based on moving averages. The EAs incorporate extensive risk con
This automated expert advisor for MetaTrader 5 executes trades based on Gann Box analysis, identifying entries at dynamic support and resistance levels. It features advanced risk controls including hard stop loss, take profit, and a trailing stop. The EA provides four capital management modes: fixed lot size, risk perc
LQS AI Institutional Engine is a MetaTrader 5 robot designed for trading gold using market microstructure analysis. It combines four analytical modules focusing on liquidity sweeps, order flow divergence, Wyckoff accumulation and distribution phases, and multiple anchored VWAP levels. The system features an integrated
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
Gold Domination is an automated trading robot for MetaTrader 5 developed for the gold market. It utilizes a strategy based on CCI, Williams %R, and ADX indicators, supplemented by price action patterns and Fibonacci confluence. The EA incorporates intermarket analysis by tracking the US Dollar Index and the VIX fear in
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 day, 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 day. 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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