Apps
Discord PTB
Discord PTB stores Chromium network cache entries in Cache_Data, V8 compiled JavaScript in Code Cache, and GPU raster and shader data in GPUCache to speed up loading channels, media, and the Electron interface. After PTB builds, Discord frontend updates, or graphics driver changes, those cached files can become stale and no longer match what the app expects. Kudu removes only these disposable cache folders so Discord PTB can rebuild them cleanly without touching accounts, messages, settings, or login data.
Why clean Discord PTB?
- Stale Chromium HTTP cache entries can leave Discord PTB showing broken images, missing avatars, or media that will not load until the client fetches fresh copies
- Invalidated V8 bytecode after a PTB update can make the first launch hang on a gray window or feel unusually slow while the JavaScript bundle recompiles
- Corrupted Cache_Data records may cause channel lists or embedded previews to load inconsistently, with spinning placeholders that never resolve even though the network is working
- Old GPUCache shader and raster data from a previous graphics driver version can cause black panels, flickering, or stuttering when Discord PTB redraws its interface
- Accumulated Electron cache files can grow large over time, wasting disk space and making the PTB install footprint much bigger than expected
- When Discord ships a frontend change in the PTB channel, mismatched cached assets can produce visual glitches such as missing icons, blank emoji, or CSS that does not apply correctly
What gets cleaned
Cache paths Kudu targets
Windows
%AppData%/discordptb/Cache/Cache_Data |
%AppData%/discordptb/Code Cache |
%AppData%/discordptb/GPUCache |
macOS
~/Library/Application Support/discordptb/Cache/Cache_Data |
~/Library/Application Support/discordptb/Code Cache |
~/Library/Application Support/discordptb/GPUCache |
Linux
~/.config/discordptb/Cache/Cache_Data |
~/.config/discordptb/Code Cache |
~/.config/discordptb/GPUCache |
Frequently asked
Common questions about Discord PTB
Related cleaners
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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.