Converting RPF (Rockstar Package Format) files to a ZIP format using portable tools is a common task for gamers and modders who want to access game assets without installing heavy software. Because RPF files are proprietary archives used by engines like RAGE (Rockstar Advanced Game Engine), you typically need specialized tools to extract their contents before repacking them into a ZIP folder. Best Portable Tools for RPF to ZIP Conversion
On a computer where you do have admin rights (your home PC): rpf to zip portable
Conclusion
How to make OpenIV portable:
Portable Method: Use a portable version of 7-Zip Portable or WinRAR to compress the folder into a .zip file. Converting RPF (Rockstar Package Format) files to a
For true "rpf to zip portable" , always choose the ZIP output if you plan to move the data to another PC. For true "rpf to zip portable" , always