Catsxp
Built on Chromium, CatsXP stores the same kinds of browser cache data as other Chromium-based browsers: HTTP disk cache entries for pages, images, scripts, and media, plus GPUCache shader data, Code Cache bytecode for JavaScript and WebAssembly, and service worker cache storage used by installed web apps and sites. These files speed up repeat visits and startup, but they can also go stale after browser, site, or graphics driver changes; Kudu removes disposable CatsXP cache data so corrupted or outdated cached content is rebuilt without touching bookmarks, saved passwords, cookies you keep, or other personal browsing data.
Why clean Catsxp?
- Corrupted HTTP disk cache entries can make sites load with missing images, broken CSS, or old page content even after a normal refresh.
- Invalidated Code Cache bytecode after a CatsXP or Chromium engine update often causes one slow first launch or sluggish first loads until JavaScript caches rebuild.
- Stale GPUCache shader blobs from a graphics driver update can trigger black rectangles, flickering video, or stutter on WebGL-heavy pages until the cache is regenerated.
- Oversized media and image cache files can consume gigabytes under the profile folder, which users usually notice as unexplained disk usage growing over time.
- Broken service worker cache storage can leave web apps stuck on an outdated offline shell, causing login loops, buttons that do nothing, or pages that never reflect recent changes.
- A damaged cache index can lead to repeated re-downloads, endless tab throbbers, or pages that only load correctly in Incognito because the normal profile keeps reusing bad cached data.
Cache paths Kudu targets
Windows
%LocalAppData%/ArcSoft/CatsXP/User Data |
macOS
~/Library/Application Support/ArcSoft/CatsXP |
Linux
~/.config/ArcSoft/CatsXP |
Common questions about Catsxp
Download Kudu and reclaim your disk space.
Available on Windows, macOS, and Linux. No account required, no feature gates, no telemetry without consent. All cleaning targets are open source and community-auditable.