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Deletes a site's cookies after you close its last tab - except sites on your keep list. Your logins survive. No data collection. Every site you visit leaves cookies behind. Most of them track you long after you've left. Deleting them all breaks your logins; keeping them all means being followed everywhere. Cookie Sweeper does what you'd do manually if you had infinite patience: it waits until you close a site's last tab, gives it a short grace period, then removes that site's cookies - unless the site is on your keep list. WHAT IT DOES - Auto-sweep: when you close a site's last tab, its cookies are deleted after a grace period you choose (1 to 15 minutes) - Keep list: sites you want to stay signed into are never touched - Gmail, banking, work tools stay logged in - Reopened the site during the grace period? Nothing gets deleted. - Manual mode: sweep any site's cookies with one click, whenever you want - Live counter: see how many cookies the current site has set - Stats: cookies removed since install SAFE BY DEFAULT Cookie Sweeper starts in manual mode. Build your keep list first (one checkbox per site), then enable auto-sweep. No surprise logouts. PRIVATE BY DESIGN - No data collection, no analytics, no external servers - Everything happens locally in your browser - Human-readable source code in the package (no minification) PERMISSIONS - "Read and change data on all websites" + cookies: required to list and delete cookies for the sites you close. That is the only use. - tabs: to know when a site's last tab was closed - alarms: for the grace period timer A NOTE ON SUBDOMAINS Sites are grouped by their main domain (shop.example.com and example.com count as one site), so shared logins across subdomains are handled sanely. --- Made in Germany. Privacy is the product, not the price. Privacy policy: https://lamuria.de/extensions/cookiesweeper/privacy.html
Aug 31, 2026
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