We build innovative solutions using emerging technologies.

A forex development company for private traders and hedge funds.


At Forexdll, we have the Best MQL4/MQL5 Programming Experts!

We’ve worked with Multi Million dollar hedge funds, we know what works and what doesn’t when it comes to forex Expert Advisors and Indicators. We have the best forex reverse engineering, MQL4/MQL5 programming and EX4 decompiler experts that will help improve your EA and Indicator. In fact, Our professionals can suggest and implement ideas that will efficiently transform the performance of your robots.

ex4 to mq4 decompiler

FOREX MQL4/MQL5 Programmers

Years Of Experience

Source Codes Delivered


What We Do

EX4 to MQ4, MQ4 to MQ5

We can decompile latest build EX4 to MQ4 as well as MQ4 to MQ5. Use the 24/7 available live chat below to get started, our average response time is 5 minutes.

Indicator Decompilation

Do you need to modify some codes on the file you bought? or the developer no longer provide support, we are here to help.

Indicator, DLL Services

We can help you to build forex indicators according to your idea, we can also help in data recovery of your DLL files.

EA Development Services

Professional mql4 and mql5 programmers are available round the clock to help turn your idea into reality. 

Trade Copier

Web trade copiers, account generator for your forex EA and Indicators etc.

Forex MT4/MT5 White Label

Do you need a custom MT4 broker platform, scanner or trade panel idea? We can help you develop it.




What People Are Saying

We Create Fully Connected Systems So You Can Focus On Your Business

We have all the solutions you will need for a successful trading career and we are a one stop shop for all your forex auto trading and ex4 to mq4 decompiler service needs.

Get Started

Five Spheres. One Mission.

We decompile your ex4 files into mq4 in five spheres – unlocking, repairing, converting, correcting and compiling.








ex4 to mq4 decompiler

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