Foxpro Decompiler (2025)

The gold standard for Visual FoxPro 6-9. ReFox is the most sophisticated decompiler ever made for FoxPro. It can rebuild entire projects from a single EXE, restoring forms, menus, reports, and class libraries with astonishing accuracy.

UnFoxAll was a popular alternative to ReFox. It specialized in recovering source code from Visual FoxPro applications. While less prominent than ReFox, many older developers still keep a copy of this tool for specific decompilation tasks that ReFox struggles with. foxpro decompiler

A decompiler is a software tool that performs the inverse operation of a compiler. When you write a FoxPro application, you write human-readable code (.PRG, .SCX, .FRX). The compiler turns that into machine-readable p-code (pseudo-code) or binary inside an .EXE or .APP file. The gold standard for Visual FoxPro 6-9

A FoxPro decompiler scans that compiled file and attempts to reconstruct the original source code, including: It is important to note that no decompiler

It is important to note that no decompiler can reproduce the original variable names, comments, or formatting. However, a high-quality decompiler can recover the logic, functions, and database interactions with remarkable accuracy.

You are moving from FoxPro to a modern platform like C#, Python, or a web-based PHP/SQL system. The decompiler helps you extract the business rules, data validation logic, and workflows from the compiled executable so you can accurately translate them, rather than guessing how the legacy system worked.