Open Expert Advisor is a mean-reversion trading robot for MetaTrader 4, primarily designed for Swiss Franc pairs such as EURCHF. It executes trades based on overbought and oversold price levels, specifically during the transition at the end of the New York trading session. The system manages risk through adjustable lot
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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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Type
Trading robot 256Trade managerRisk & protectionNews tradingCopier & bridgeFramework & template 3Collection 92Utility 7
Strategy
This expert advisor for MetaTrader 5 focuses on scalping the BTCUSD pair using support and resistance levels on the one-minute timeframe. It calculates price floors and ceilings based on a customizable lookback period. The robot executes trades when the price enters a defined offset zone around these levels, aiming to
This expert advisor for MetaTrader 5 utilizes a multi-timeframe technical approach, scanning H1, M30, M15, and M5 periods simultaneously. It generates signals using a stochastic stack combined with RSI and stochastic divergence detection. The system incorporates a formula pack for market structure analysis, including B
This MetaTrader 5 expert advisor focuses on the EURUSD pair using an adaptive market regime approach. It alternates between trend-following and mean-reversion logic based on ADX and EMA indicators. The trend strategy utilizes price breakouts or pullbacks confirmed by RSI, while the range strategy employs Bollinger Band
This multistrategy expert advisor for MetaTrader 5 combines currency strength analysis, breakout/reversal logic, and swap carry trading. It targets various markets including forex, gold, oil, indices, and crypto. Trade execution involves ATR-based stop losses, multiplier-based take profits, and partial closing mechanis
This MetaTrader 5 expert advisor implements a candlestick pattern breakout and mean-reversion strategy. It identifies specific sequences of three candles to determine market entry points. The robot places pending buy stop, sell stop, and buy limit orders at fixed distances from previous price extremes to target liquidi
This MetaTrader 5 expert advisor focuses on institutional-style trading across forex, indices, and other assets. It utilizes market structure analysis, including liquidity sweeps and market structure shifts, to identify entries on a M15 timeframe guided by H1 trends. The robot categorizes market states into range, tren
This MetaTrader 5 expert advisor automates butterfly option strategies specifically for the AUDUSD pair. It utilizes a multi-timeframe approach, requiring bullish trend confirmation on H1 and H4 charts using exponential moving averages before entering positions. The logic identifies favorable volatility conditions thro
Chimera is an automated trading system for MetaTrader 5 designed to trade XAUUSD through multi-asset confluence. It analyzes price action across several timeframes, from M5 to H4, and incorporates inverse correlation filters using the US Dollar Index and US30. The EA identifies entries using harmonic patterns and RSI d
This MetaTrader 5 expert advisor executes a multi-stage trading strategy focusing on H1 trendline breakouts and RSI divergences. It refines entries on the M5 timeframe using Change of Character and micro Break of Structure signals. The EA includes automated risk management with percentage-based lot sizing and ATR-based
This collection of MetaTrader 5 expert advisors contains numerous trading scripts, with the primary source code focusing on a gold-trading strategy. The robot utilizes a combination of the Relative Strength Index, Average True Range, and Average Directional Index alongside three simple moving averages to identify trend
This MetaTrader 5 expert advisor utilizes a weighted signal scoring system to execute trades based on four technical indicators: Moving Average crossovers, RSI, Bollinger Bands, and MACD. It incorporates multi-timeframe analysis across M15, M30, and H1 periods to confirm trend direction. Risk management features includ
This expert advisor for MetaTrader 5 automates trading strategies based on the Asian session price range. It calculates the high and low of a defined Asian session and executes breakout or range-reversion trades during the US session. The robot includes automated risk management features such as lot sizing, stop loss a
This MetaTrader 5 collection provides specialized robots for trading XAUUSD, featuring a range-based mean reversion system and a trend-following expert advisor. The primary mean reversion strategy utilizes RSI, Bollinger Bands, and previous daily highs and lows to identify reversal points. It includes comprehensive ris
This repository serves as an extensive educational resource for MetaTrader 5, containing a wide variety of Expert Advisors and indicators based on a series of MQL5 development articles. It includes robots utilizing technical indicators such as RSI, MACD, Ichimoku, and Bollinger Bands. The collection features tools for
This MetaTrader 5 expert advisor combines Bollinger Band mean-reversion, squeeze breakouts, and EMA crossover trend following. It filters for ranging markets using a long-period EMA slope to execute reversal trades with candlestick confirmation, specifically identifying Doji patterns at the bands. Risk management inclu
This MetaTrader 5 expert advisor combines technical indicators with price action to automate trading decisions. It incorporates five individual strategies including EMA crossovers, candlestick engulfing patterns, and support or resistance breakouts. The system is specifically calibrated for the 30-minute timeframe and
This MetaTrader 5 expert advisor serves as a signal generation tool primarily designed for the EURUSD currency pair. It identifies entry signals by combining MACD crossovers and Relative Strength Index levels, using a 200-period Exponential Moving Average as a primary trend filter. The system integrates a fundamental n
This MetaTrader 5 repository contains a collection of expert advisors, including a scalping robot built with AI assistance for Forex, Gold, Crypto, and Indices. The main EA integrates technical indicators like RSI, Moving Averages, and ADX for entry signals. Risk management is handled through percentage-based lot sizin
The AI Quantum Learning Advanced Trailing Stop EA is an automated trading robot for MetaTrader 5 that employs neural network structures and quantum probability calculations. It monitors market patterns by analyzing price changes, volume, volatility, and indicators like RSI. The EA manages risk using fixed stop loss and
This MetaTrader 4 expert advisor is designed specifically for the EURUSD pair, focusing on price surge detection and subsequent pullback entries. It identifies significant volatility using ATR and candlestick body ratios, entering trades during correction phases. The robot incorporates multi-timeframe analysis across M
LinearFX Trader is an automated expert advisor for MetaTrader 5 that utilizes mathematical linear regression to identify trading opportunities. The robot analyzes historical price data over a configurable lookback period to determine market direction. It includes essential risk management features such as fixed lot siz
This MetaTrader 4 expert advisor implements a cumulative profit strategy based on support and resistance levels. The system identifies potential trade entries by analyzing historical price extremes over a defined lookback period while excluding recent price action. It manages trade exits collectively, closing the entir
This MetaTrader 4 expert advisor implements a multi-strategy approach for trading various currency pairs and gold. It combines technical indicators including Moving Averages, RSI, Bollinger Bands, and ADX with price action concepts such as support, resistance, and engulfing patterns. The EA features risk management too
This repository contains a collection of Expert Advisors and trading tools developed for the MetaTrader 4 platform. It features multiple standalone scripts implementing classic technical strategies, including Ichimoku Cloud trend following, Moving Average crossovers, and momentum-based entries using RSI or MACD. The Ex
This MetaTrader 5 expert advisor executes trades based on a combination of Relative Strength Index (RSI) and Weighted Moving Averages (WMA) across two timeframes. It compares indicator values against defined buy and sell thresholds on a primary timeframe, with an optional trend filter from a higher timeframe. Risk mana
This Expert Advisor for MetaTrader 5 automates a strategy based on Fibonacci retracements following a Break of Structure or Change of Character. It identifies market structure shifts and places two separate pending orders: a trend-following stop order and a reversal limit order targeting liquidity runs. The EA calculat
This repository contains a collection of MetaTrader 5 expert advisors designed for various financial instruments including the DAX index, gold, oil, and major currency pairs. The library includes specialized robots like German Sunrise for DAX mean reversion and others for specific events like Friday gold moves or Tuesd
This repository provides a collection of MetaTrader 5 expert advisors and helper functions designed for various trading strategies. It includes implementations for Vegas-style trend following, Bollinger Band breakouts, and scalping techniques. The codebase contains utility functions for surge detection, candle identifi
This MetaTrader 5 expert advisor automates trading strategies based on support and resistance levels. The software identifies price pivot points and monitors price action relative to these boundaries to determine entry signals. It references technical indicators, specifically the Relative Strength Index and Bollinger B
This repository provides a collection of MetaTrader 5 expert advisors designed to automate strategies discussed on the author's YouTube channel. The scripts primarily target synthetic indices such as Boom and Crash. The logic involves monitoring price spikes and technical indicators including ATR, RSI, and Moving Avera
This collection includes four MetaTrader 5 expert advisors designed to demonstrate basic algorithmic trading using the Relative Strength Index. The repository provides separate scripts for long and short entries, with options to evaluate trade signals either on a per-tick basis or only upon candle completion. Each expe
This MetaTrader 5 expert advisor implements a counter-trend scalping strategy using price envelopes. The robot calculates an exponential moving average and applies a percentage-based deviation to create upper and lower bands. It enters trades when the price closes outside these bands, targeting a reversal. Positions ar
HFT V1 is a MetaTrader 4 expert advisor designed to execute trades based on historical data analysis. The robot calculates dynamic price levels, including mid-lines and breath levels, by evaluating a minimum threshold of previous account history. It manages risk through fixed stop loss and take profit settings, with lo
Kronos is an automated trading robot for MetaTrader 5 designed to trade price range corrections using Fibonacci retracement levels. The system identifies specific price ranges over a set number of candles and enters positions based on retracement signals. It incorporates several risk management tools, including stop lo
Robo Samurai is a MetaTrader 5 expert advisor that executes trades based on probabilistic candle patterns and occurrence statistics. It features a unique Katana Barrier system that filters trade signals based on historical error rates and specific occurrence percentage thresholds. The EA allows for granular control ove
This MetaTrader 5 expert advisor utilizes a multi-timeframe approach to identify entry points based on the Relative Strength Index and candlestick patterns. It monitors a lower timeframe for bullish engulfing formations while using a higher timeframe Exponential Moving Average to filter for trend direction. The bot cal
This MetaTrader 5 expert advisor implements a trade execution strategy based on a linear regression model. It calculates entries using specific coefficients for an intercept and five independent variables, which include volatility, relative strength index, and average directional index data. The bot supports intraday o
This repository contains a collection of MetaTrader 5 expert advisors focused on simple technical indicator strategies. The primary EA utilizes a combination of the Relative Strength Index (RSI) and Moving Average Convergence Divergence (MACD) to identify overbought and oversold market conditions. It enters market trad
This MetaTrader 5 expert advisor executes trades based on Relative Strength Index (RSI) levels. It enters long positions when the RSI is below a specified low point and the previous candle closed bullish, while short positions are triggered when the RSI is above a high point and the previous candle closed bearish. The
This MetaTrader 5 expert advisor executes trades based on technical signals from Moving Average crossovers and the Relative Strength Index (RSI). It offers three distinct entry modes, allowing traders to utilize trend-following crossovers, RSI overbought and oversold levels, or a combination of both indicators. The rob
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
Robo Harmonico is a MetaTrader 5 expert advisor designed to detect and trade harmonic price patterns, specifically focusing on the Gartley formation. It utilizes a custom ZigZag indicator to identify significant swing highs and lows, which are then processed by a dedicated detection library to find geometric structures
Ray Scalper is an automated expert advisor for MetaTrader 4 that uses technical indicators to trade both trend-following and counter-trend strategies. It monitors Bollinger Bands, Moving Averages, and Stochastic crossovers to trigger entries. The robot allows users to toggle between trend and anti-trend modes and inclu
This MetaTrader 5 framework provides a modular structure for developing expert advisors. It includes base classes for retrieving account information, market prices, and candle data, alongside a dedicated trading system class for signal execution. The repository features an example implementation utilizing Relative Stre
Gordon Day Trading is a MetaTrader 4 expert advisor designed for automated intraday trading. It combines signals from multiple Exponential Moving Averages, the Relative Strength Index, and Bollinger Bands to determine trade entries. The software includes visualization features for Fibonacci levels and unretraced zones
This MetaTrader 4 expert advisor uses a mean-reversion approach based on a long-period Exponential Moving Average on the M5 timeframe. It opens a single buy position when the previous candle closes below the 1000-period EMA and a sell position when it closes above. The EA includes standard risk controls such as fixed l
Pivot Point EA is an automated trading robot for MetaTrader 4 that utilizes daily pivot points to identify potential support and resistance levels. The system calculates these levels at the start of each day and monitors price proximity to execute trades based on bounces or breakouts. It includes built-in risk controls
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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