Site Data & Cookies Cleaner от Buzol

Site Data & Cookies Cleaner is a simple toolbar popup that lets you quickly clean up browser data without digging through Firefox settings.

Features:

Clear cookies for the current site (active tab) with one click.

Clear cookies for any specific domain you type in.

Remove all cookies stored in the browser.

Clear browsing history.

Clear cache.

The extension only uses built-in Firefox APIs (cookies, browsingData, tabs) and works entirely locally in your browser. It does not collect, store, transmit, sell, or share personal data. All actions are performed only when you explicitly click a button in the popup.

The extension interface is currently available in English, Polish, German, Spanish, French, and Italian.