Extract text from Flipper Zero apps (FAP)
To convert FAP Flipper apps to another format, you need qFlipper or other Executable software.
To convert other file formats to the "Embedded Device App" file type, you need software like qFlipper or a similar tool.
A .fap file typically serves as a Flipper Application Package, containing compiled code and assets for custom applications running on the Flipper Zero multi-tool device. In a secondary context, it functions as a game save file for the Faust Adventure Player, often used by text-based RPGs like Corruption of Champions. Flipper application files are inherently complex, as their internal structure relies on the Executable and Linkable Format (ELF) compiled specifically for an ARM Cortex-M4 microcontroller.
To install or manage Flipper applications, users rely on qFlipper or the official mobile companion app. Conversely, Faust game saves are generated and loaded directly within the Faust Adventure Player or the browser running the specific game engine.
The primary disadvantage of a .fap Flipper app is its extreme hardware dependency. Because it is a compiled binary executable built for an embedded OS, it cannot be run, opened, or natively modified on a standard Windows, macOS, or Linux desktop. You cannot simply open it in a text editor to change its behavior. Furthermore, these files lack support in standard web browsers, making quick inspection impossible.
Converting a Flipper .fap file to C source code (C or H) is not possible through traditional conversion; it requires complex decompilation using reverse-engineering tools like Ghidra. For Faust game saves, users frequently want to convert them to JSON or TXT to edit character statistics or game progression.
Standard online converters fail to process these files because they do not understand the underlying embedded architecture or the proprietary game save schemas. If our analysis detects standard ELF headers or embedded plaintext JSON from a save state, viewing the raw data or extracting assets may still be possible.
Convert.Guru analyzes your FAP file, detects the exact format, and lets you read the text inside.
Users also converted FAM, ZIP, MP4, BI?, BIN and ELF files.
If you want to convert FAP file to OBJ, FBX, DAE, 3DS, MAX, BLEND, MA, MB, C4D, STL, PLY or WRL, you can use qFlipper or similar software from the "Flipper Zero Application Package" category. In the File menu, look for Save As… or Export….
To convert DWG, DAE, X3D, IGES, WRL, JT, SKP, 3DS, 3DM, OBJ, STEP or FBX files to FAP, try qFlipper or another comparable tool in the "Flipper Zero Application Package" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our FAP converter.