pon-tabkeep | Tab manager, free forever

pon-tabkeep is a simple tab manager, free forever: save all your open tabs with one click. Auto-save snapshots are built in and on by default. ■ Who it's for - Too many open tabs are slowing down your browser - "I'll read this later" tabs keep piling up - You want to clear the window in one sweep when a task is done ■ How to use 1. Click the toolbar icon — every tab in the current window is saved at once 2. Restore from the manager page — one tab at a time or all at once 3. Auto-save is always running — return to a recent state even after closing the browser ■ Features - Unlimited saves. No caps on tabs or groups - Free forever. No paid plans, no feature limits - No account. Works the moment you add it - Periodic auto-save snapshots, on by default - Saves and restores tab groups with their names, colors and collapsed state - Tab search (titles and URLs) - Right-click the icon to jump straight to saved tabs, snapshots, shares or settings - Import from other tab managers and bookmarks - Export as JSON / CSV / HTML / plain text - Sync across PCs with a single passphrase (optional; encrypted on your device before upload, still no account) - Share saved tabs as a link — hand your team the tabs they need (optional, deletable anytime) ■ Built for peace of mind - Snapshots keep multiple generations you can step back through - Your data is also written out automatically as backup files, so you can always restore from a file - Before any data-format migration, a backup file is always written first - The exit is always open: export anytime, no lock-in ■ Philosophy pon-tabkeep rejects the "fake free" freemium playbook (features locked behind a paywall). - Every feature is open to every user from day one - We will never move features behind a paywall - We collect no personal information ■ Privacy This extension does not collect your browsing history. Saved tabs stay on your device. Only if you use the optional sync or share features, and only when you act, data is stored on our server (sync data is encrypted on your device, so the server cannot read it; sharing shows you everything that will be sent before you publish). The extension sends only event names (startup, save, restore, snapshot creation, share publication) and their occurrence counts to Google Analytics 4. Tab URLs, titles, browsing history and personally identifying information are never included. Note: the extension does not run in Incognito windows. Privacy policy: https://pon-tabkeep.com/en/privacy ■ Pricing Free forever. Ads may appear at the bottom of the manager page; this ad revenue covers our running costs and keeps the extension free. ■ Support Bug reports & feature requests: pon.apps.inc@gmail.com ---- ■ Update history v1.4.0 - Fixed so that extension startups can be measured (Google Analytics 4) - Changed the app icon to a clearer design v1.3.1 - Fixed a case where the menu would not appear v1.3.0 - Added the ability to jump to each view from the icon's right-click menu - Added a request to allow ads when ad blocking is detected - Added our philosophy to the bottom of the tab list v1.2.0 - Merged settings into the tab list as a fourth tab - Merged import as well - Changed the icon's right-click menu to a "which view to open" layout v1.1.0 - Merged passphrase entry, save and load into "Save or load" in the header - You can now delete the data you stored on our server yourself - You can now save again with the same passphrase after deleting v1.0.0 - Improved sync logic: instead of syncing additions only, every edit — additions and deletions alike — is now synced.