Click the "Select File" button above, and choose your RPYB file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert RPYB to another file type
To convert your RPYB file to another format, you need Ren'Py or other Game software.
Convert a file to RPYB
To convert other file formats to the "Compiled Script" file type, you need software like Ren'Py or a similar tool.
About RPYB files
A .RPYB file is primarily a compiled script containing Python bytecode, most frequently associated with the Ren'Py Visual Novel Engine. While developers write game logic in human-readable RPY files, the engine compiles these into RPYC or .RPYB binary formats to improve performance and obfuscate code. Users typically encounter these files when attempting to mod, translate, or debug a visual novel, only to find that the file is binary, unreadable, and locked. Opening a .RPYB in a standard text editor like Notepad++ reveals gibberish due to zlib compression and serialization. To modify the game's script or view the dialogue history, the file must be "decompiled" or converted back into a structured text format. The optimal conversion target is RPY for full re-integration into the game engine, or TXT and PY (Python source) for static analysis and reading.
Convert.Guru analyzes your RPYB file, detects the exact format, and lets you read the text inside.
If you want to convert RPYB file to TMP, TEMP, CACHE, LOG, BAK, OLD, NEW, PART, DOWNLOAD, CRDOWNLOAD, LOCK or PID, you can use Ren'Py or similar software from the "Visual Novel Compiled Script" category. In the File menu, look for Save As… or Export….
To convert DEVICE, CACHE, SOCK, SYMLINK, PID, MOUNT, FIFO, LOG, PIPE, TMP, JUNCTION or TEMP files to RPYB, try Ren'Py or another comparable tool in the "Visual Novel Compiled Script" category.
The RPYB Converter Story
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 RPYB converter.