Three technical pillars make xTool indispensable:
Instead of performing traditional compression, XTool decodes or "unwraps" streams of data that have already been compressed by standard game engines (like zlib, Oodle, or srep). This makes the raw data highly exposed, letting a heavy-duty compressor like 7-Zip or FreeArc achieve much better compression ratios later Xtool - Some tool repackers like to use - ENCODE.SU Forum . 🛠️ How Repackers Use XTool xtool library by razor12911 repack
