Library Cleaner for ChatGPT is an unofficial bulk file-management tool for the ChatGPT Library. The extension is shown only when the user opens the ChatGPT Library page: Open ChatGPT Library After opening the Library, a red launcher button appears in the bottom-right corner of the page. The button opens the extension panel, where the user can count, move, or permanently delete Library items. The extension processes files in controlled batches, making large cleanup operations significantly faster than deleting every file individually through the standard ChatGPT interface. It lets users:

Count files and images before making any changes.
Switch between Active files and Recently deleted.
Process only the latest 10 items for safer testing.
Process all available items when a full cleanup is required.
Move active Library items to Trash in bulk.
Permanently delete multiple items from Recently deleted.
View live progress, completed operations, and individual errors.
Stop an operation at any time.
Use the interface in Polish or English.

The extension does not download Library files to the user's device. It does not send account information, file information, authentication data, or browsing activity to the developer or to any third-party server. All Library operations are performed directly between the user's browser and chatgpt.com using the user's existing ChatGPT session. The extension does not contain:

analytics,
telemetry,
advertising,
tracking systems,
external servers,
remotely downloaded code.

Authentication information is used only in memory while the ChatGPT page is open. It is not saved by the extension. File names, file identifiers, deletion history, account information, and Library contents are not stored by the extension. The only persistent setting saved by the extension is the user's selected interface language: Polish or English. Destructive actions always require explicit confirmation. The extension remains hidden outside the ChatGPT Library page. It does not display its page launcher on conversations, settings, or other ChatGPT pages. This is an unofficial third-party extension. It is not affiliated with, endorsed by, or sponsored by OpenAI. ChatGPT is a trademark of OpenAI.