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Preview of Cookie Remover - Clear & Remove Cookies

Cookie Remover - Clear & Remove Cookies by Adam

Easily clear cookies, remove cookies, clear local storage, and delete site data for the current tab with a single click.

4.6 (48 reviews)4.6 (48 reviews)
6,437 Users6,437 Users
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About this extension
Cookie Remover is the easiest and most thorough way to clear cookies, remove cookies, and delete local site storage with a single click.

🍪 COOKIE REMOVER - THE ULTIMATE SITE STORAGE CLEANER

Are you tired of broken website layouts, tracking cookies following you around, or cluttered local storage? Cookie Remover is a premium, developer-friendly utility designed to deep-clean your active tab instantly—leaving other open pages completely untouched.

Need to quickly clear cookies to reset a login session, or remove tracking codes after visiting a site? Cookie Remover does it all instantly.

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✨ WHY CHOOSE COOKIE REMOVER ON FIREFOX?

● HIGH-POWERED FIREFOX NATIVE MODE
On Firefox, this extension utilizes the native WebExtensions Cookies API to selectively target, fetch, and completely purge both standard and HttpOnly cookies. It has the power to deep-clean across the entire subdomain and parent-domain tree!

● PRIVACY-CENTRIC CONTROL
We respect your privacy. The extension runs completely on your local device with zero third-party trackers, zero data collection, and zero network dependencies. Safe, private, and secure.

● 7-LAYER PARALLEL PURGE
In a fraction of a second, the extension clears:
1. All Cookies (HttpOnly, Parent-Domain, Subdomain, & Client-side)
2. Local Storage (localStorage)
3. Session Storage (sessionStorage)
4. IndexedDB Databases
5. Cache Storage
6. Service Worker Registrations
7. Origin Private File System (OPFS)

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🚀 HOW TO USE
  1. Navigate to the website you want to clear.
  2. Click the Cookie Remover icon in your toolbar.
  3. Watch the beautiful blue glassmorphic confirmation toast appear.
  4. The site's local state is completely reset. (Tip: Refresh the page to load the fresh, cookie-free layout.)

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⚙ WHO IS THIS FOR?

● Web Developers & QA Engineers: Easily clear cookies, reset user sessions, test login flows, and wipe local storage caches instantly without opening DevTools.

● Privacy-Conscious Browsers: Quickly clear tracking cookies and active sessions for a single site without logging out of all your other tabs.

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Safe. Lightweight. Zero trackers. Just one click to a completely clean state.
Rated 4.6 by 48 reviewers
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Permissions and data

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Add-on Links
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Version
1.1.3
Size
307.51 KB
Last updated
3 hours ago (Jul 11, 2026)
Related Categories
  • Web Development
  • Privacy & Security
License
Mozilla Public License 2.0
Version History
  • See all versions
Tags
  • anti tracker
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