CCleaner is a system optimization tool that removes junk files, fixes registry issues, and manages startup items. Cleans cache, temp files, browser history, restore points, duplicates, and more. Includes registry cleaner, uninstaller, and free space eraser. Ideal for users looking to optimize system performance. :contentReference[oaicite:8]{index=8}.
- Keygen supports offline license activation tokens
- Offline activator with customizable activation parameters
- Generate unlimited serials for offline use
- Patch that disables annoying license expiration warnings
- Works with trial, beta, and full-release software
- Patch utility for skipping product key entry during setup