This expert advisor for MetaTrader 4 implements a grid-based scalping strategy. It places multiple trade orders at fixed intervals, defined by a configurable pip gap. The system manages a specific number of grid lines on both sides of the starting price, aiming to capture small price movements. It utilizes fixed lot si
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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 24Trade managerRisk & protectionNews tradingCopier & bridge 1Framework & templateCollection 3Utility
Strategy
This MetaTrader 5 repository features a diverse collection of automated trading strategies, including indicator-based scalpers and price action robots. The experts utilize technical filters such as Average True Range periods and baseline moving averages to identify entry signals. Key risk management features integrated
This MetaTrader 5 expert advisor acts as a bridge between Telegram channels and the trading terminal via a dedicated Python server. It uses a TCP socket connection to receive structured JSON data parsed by artificial intelligence from unstructured chat messages. The EA executes market or pending orders based on entry r
Trade Pro 1Min Scalper is an automated trading robot for MetaTrader 5 that implements a strategy based on Bill Williams Fractals and a triple moving average system. It identifies market trends using fast, medium, and slow EMA periods and executes entries based on short-term price action. The expert advisor includes a f
Momgreg GP1 is an automated trading robot for MetaTrader 5 that executes trades based on signal logic and market depth monitoring. The expert advisor implements a fixed lot sizing strategy with integrated stop loss and take profit protections for each position. It features a risk management module that monitors account
This high-frequency trading robot is designed for MetaTrader 4 and MetaTrader 5 to assist users in passing proprietary firm evaluation challenges. It employs a strategy that requires zero-slippage execution to function correctly, as it utilizes extremely tight or zero-point stop loss settings. The expert advisor includ
Ichimoku Scalper is a technical expert advisor for MetaTrader 5 that executes trades based on the Ichimoku Kinko Hyo and Parabolic SAR indicators. The system enters positions when the price interacts with the Senkou Span buffers, using the SAR for trend confirmation. It incorporates standard risk controls including fix
Wealth Protector is a MetaTrader 4 expert advisor designed for automated trading using technical indicators. It combines price envelopes and ZigZag parameters to determine market entries and exits. While described by the author as a scalping tool, it is specifically configured for use on the daily timeframe. The system
EAPRO M is a price action scalper for MetaTrader 5 that utilizes a coordinate-based drag-and-drop system for trade placement. It manages execution through market, stop, and limit orders with automated position sizing based on account risk percentages. The EA incorporates multiple risk management layers, including daily
Liquidex Volatility Trader is a MetaTrader 5 expert advisor designed for high-frequency trading styles, focusing on market volatility. It utilizes a Linear Weighted Moving Average combined with Average True Range (ATR) indicators to identify entry signals based on price ranges. The EA manages exits using a dynamic trai
This collection of MetaTrader 5 expert advisors integrates external machine learning models via a local HTTP daemon for trade execution. The core system, GGTH-SR, utilizes sophisticated position sizing based on the Kelly Criterion with confidence-based scaling and smoothing. It includes an adaptive scalping module with
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
Axole is a MetaTrader 5 expert advisor that implements a classic moving average crossover strategy. It operates specifically on the one-minute timeframe, identifying trends when a fast simple moving average crosses over a slow simple moving average. The robot restricts trading to one open position per symbol at a time
Moon HFT Pro is a MetaTrader 5 expert advisor that executes trades on the one-minute timeframe using analysis from five-minute and fifteen-minute charts. It identifies entries through a combination of Smart Money Concepts, market structure, and technical indicators including Moving Averages, RSI, and MACD. The system c
This MetaTrader 5 expert advisor serves as a bridge for the NautilusTrader Rust engine, enabling high-frequency trading strategies. It focuses on order flow analysis and order book imbalance through a dedicated DLL integration. The EA manages execution using either fixed lot sizes or percentage-based risk, with built-i
This MetaTrader 5 expert advisor implements a comprehensive Smart Money Concepts strategy, detecting market structure shifts through Break of Structure and Change of Character events. It monitors Fair Value Gaps and liquidity sweeps to identify entry points across multiple timeframes. The system offers several executio
Fast Scalper is an Expert Advisor for MetaTrader 5 that executes trades based on price ranges and tick velocity. It monitors short-term and long-term price extremes using 40-candle and 200-candle lookback periods to establish market context. The system incorporates a hedging mechanism to manage open positions, using sp
This MetaTrader 5 expert advisor identifies scalping opportunities by analyzing candle data within a sliding window. It utilizes dynamic delta thresholds calculated through rolling means and Median Absolute Deviation (MAD) for both tick and volume data. Users can configure specific multipliers and minimum absolute thre
This MetaTrader 5 expert advisor collection provides two distinct trading strategies: a fast scalper and a trend follower. The scalping component utilizes a combination of exponential moving average crossovers and Bollinger Bands to identify entry points. It features automated trade management including fixed stop loss
This MetaTrader 5 expert advisor is designed for high-frequency trading environments, focusing on fast execution and precise price-to-cash conversions. It operates during a user-defined time window and manages orders based on distance multipliers and spread limits. The robot includes risk management features such as st
Average Scalper is a MetaTrader 4 expert advisor designed for trend-following strategies based on moving average levels and volatility ranges. It uses a 50-period Exponential Moving Average to determine market direction, initiating buy orders when the price is above the line and sell orders when below. Risk management
Quants EA is an automated trading tool for MetaTrader 5 that utilizes the Bill Williams Market Facilitation Index (BWMFI) to analyze market dynamics. It monitors price highs and candle ranges to identify potential entries when MFI values meet specific thresholds. The expert advisor incorporates multi-stage risk managem
This expert advisor for MetaTrader 5 implements a scalping strategy using a combination of trend and momentum indicators. It determines trend direction via three Smoothed Moving Averages (21, 50, and 200 periods) and uses the Relative Strength Index (RSI) as a filter. Entries are triggered by price breakouts of Fractal
Shuriken FX is an automated trading robot for MetaTrader 4 that executes trades based on indicator-driven signals, visualized as arrows on the chart. The expert advisor implements basic trade management using fixed lot sizing and mandatory stop loss and take profit levels. It supports both automatic and manual operatio
This MetaTrader 4 expert advisor utilizes an Exponential Moving Average alignment strategy for short-term trading. It identifies trend direction by comparing several EMA periods, including 5, 8, and 13, to execute market entries. The robot features built-in risk controls, including hard stop loss and take profit settin
Krisha Scalper is an automated trading robot for the MetaTrader 4 platform that identifies potential entry points using ATR and EMA indicators. The expert advisor implements several risk management layers, including percentage-based lot sizing, a maximum loss limit in points, and a trailing step feature. It supports pa
Lester John's RSI Trading System is an automated expert advisor for MetaTrader 4. It utilizes a combination of technical indicators, including Bollinger Bands, RSI, MACD, and Momentum, to identify trade entries. The EA executes limit orders based on two primary triggers: a price-momentum-RSI confluence and MACD signal
MEAS is a scalping robot for MetaTrader 5 that implements a martingale strategy for financial markets. The expert advisor captures small price movements while managing positions through adjustable stop loss and take profit levels. It provides options for either fixed lot sizes or incremental lot increases based on acco
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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