Markets and trading · Independent · 23 Oct 2026

vobornik/mt4-trade-copy

Free MT4 trade copier - Metatrader4 EA software to copy all trades from one to one or more Metatrader4 terminals written in MQL4 language (*.mq4)

← Markets and trading
Free MT4 Trade Copier. Copies trades between MetaTrader 4 terminals.

In simple English

This tool copies your stock and currency trades from one trading program to other trading programs. You run a master script on your main account and slave scripts on your copy accounts. The master writes trade events to a file on your disk. The slave scripts read that file and copy every trade instantly. You need multiple MetaTrader 4 programs installed on the same computer or a shared network folder. The software is free to use under an open source licence.

What it is

Free MT4 trade copier is an expert advisor software written in MQL4 language for MetaTrader 4 trading terminals. It watches your master trading account and mimics all buy, sell, and modification orders on one or more slave accounts.

What it is good for

Traders who run multiple brokerage accounts at the same time and want to execute identical trades across all of them without placing every order by hand.

Status

No code changes since 2023-08-21.

Stars258
LicenceGPL-2.0
LatestNo tagged releasechecked 23 Oct 2026
Last code change2023-08-21
Written inMQL4
Setup effort
3 / 5
Payoff
4 / 5
Good
  • Copies market orders, limit orders, and stop orders automatically.
  • Propagates stop-loss and take-profit changes immediately to slave accounts.
  • Allows slave accounts to scale lot sizes using a custom multiplier or fixed size.
Watch for
  • Requires all MetaTrader terminals to run on the same computer or shared disk.
  • Written in MQL4, so you need basic knowledge of MetaTrader to install expert advisors.
  • Windows users may need specific file permission workarounds to share state files between separate terminal folders.
Replaces

manual order entry across multiple broker terminals

Works well with

MetaTrader 4 trading platform

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Install
# Download the repository files and place the master and slave scripts
# into the MQL4 experts folder of your respective MetaTrader 4 terminals.

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On Stack Radar: Trading & Investing › Trading Automation › Copy & Social Trading.

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