For these, the "top" method shifts from software to – running the EA in a virtual machine and logging all its actions to a TXT file. This is advanced but sometimes the only way.
: For advanced users, the Windows certutil command can encode a binary file into a Base64 TXT file . While this doesn't make the code readable, it allows the binary data to be stored or shared in a text format. Why You Can't Simply "Save As" TXT You Can't Convert EX4 to MQ4 (Stop Wasting Time)
Converting EX4 to text is not as simple as changing a file extension. What Is an EX4 File? - Lifewire
: Requires high technical expertise to interpret the resulting assembly code into a logical text summary. Conversion Feasibility Summary Result Type Complexity Effectiveness Plain Text Editor Scrambled Binary ❌ Failure GitHub Logic Analyzers Strategy Report (TXT) ✅ High (for logic) Old Decompilers Source Code (MQ4) ⚠️ Only for old files Reverse Engineering Pseudocode ✅ Full Analysis Ethical & Legal Considerations
: You can find existing scripts on GitHub Gist designed to export MetaTrader data specifically into text formats. 3. Manual "Open With" Errors
Converting an file—a compiled executable used by MetaTrader 4 (MT4) —into a human-readable TXT format is a common request for traders looking to recover lost source code or understand the logic of an Expert Advisor (EA) or indicator. However, because EX4 files are binary code and not plain text, this "conversion" is actually a process of decompilation . Top Tools for EX4 to TXT/MQ4 Transformation