Convert EX4 to MQL4

Understanding EX4 and MQL4 file formats

The EX4 file format is a compiled program file used by MetaTrader 4, a popular trading platform. These files contain scripts or indicators that have been compiled from the MQL4 language, making them executable within the MetaTrader environment. On the other hand, MQL4 is the source code file format written in the MetaQuotes Language 4, which is used to develop trading robots, custom indicators, and scripts for MetaTrader 4.

Why convert EX4 to MQL4?

Converting an EX4 file to MQL4 is often necessary when you need to modify or understand the underlying code of a trading script or indicator. Since EX4 files are compiled, they cannot be directly edited. By converting them back to MQL4, you can access the source code for further development or analysis.

Best software for EX4 to MQL4 conversion

Converting EX4 files back to MQL4 is a complex process due to the compiled nature of EX4 files. However, some tools and services can assist with this conversion:

• EX4 Decompiler: This tool can be used to decompile EX4 files back to MQL4. However, it is important to note that using decompilers may violate the terms of service of MetaTrader and the intellectual property rights of the original developer.
• Online Conversion Services: Some online services offer EX4 to MQL4 conversion, but caution is advised as these services may not always be reliable or legal.

Steps to convert EX4 to MQL4

While direct conversion is not officially supported, if you have the legal right to access the source code, you can follow these general steps:

1. Use a decompiler tool to attempt conversion, if legally permissible.
2. Consult with the original developer for access to the MQL4 source code.
3. Consider rewriting the code if decompilation is not an option.

Legal considerations

Before attempting to convert EX4 to MQL4, ensure you have the legal right to do so. Unauthorized decompilation may infringe on copyright laws and MetaTrader's terms of service.