PeaZip Portable is a free, open-source utility that doesn't require installation. It supports a wide range of formats and includes a dedicated conversion tool.
gcc -static -O2 rpf2zip.c -o rpf2zip.exe -lz rpf to zip portable
The tool reads the RPF file format (version 7, 8, or 9 – the most common in GTA V and RDR2). It: PeaZip Portable is a free, open-source utility that