5 items
Review cookie risk on your current tab and remove cookies you choose. Cookie values never leave your device. e what stays and what goes. The internet is complicated enough. Understanding your data shouldn't be. Take back your browser. Bad Cookie is a privacy-first extension that reveals exactly what websites leave behind. Spot hidden trackers, identify potential privacy concerns, and remove unwanted data—with all analysis performed 100% locally on your device. ★ Understand Your Risk See clear Low, Medium, High, or Extreme cookie ratings based on cookie attributes and supported risk indicators. Ratings highlight potential concerns, not confirmed compromise, giving you the context you need without the scare tactics. ★ Targeted Cleanup & Safe Purge You control what you remove. Delete individual cookies or clear supported site data, including Cache, Local Storage, and IndexedDB. Clean up the junk without clearing everything and losing the logins you need. (Note: Deleting active cookies may sign you out of sites). ★ Optional Tracker Protection Stop trackers before they load. Optionally block third-party requests matching Bad Cookie’s built-in tracking rules using Chrome’s native browser blocking system, keeping your browsing fast and private. ★ Strict Privacy (100% Local Analysis) Cookie and exposure assessments run entirely on your device. Bad Cookie does NOT upload your cookie values or browsing data to external servers. The extension’s code ships with the app—no remote code and zero data collection.
Sep 14, 2026
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.