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tabmanager.io
What it is
Tabmanager.io is a browser extension for organizing open tabs and windows. Users can search and filter by title or URL, sort tabs, group them by domain, suspend them, find tabs playing sound and remove duplicates. Window controls let users rename windows, move tabs between windows by drag and drop, open tabs in new windows and merge windows. Saved windows can be restored, and smart restore opens tabs suspended. Session History offers a timeline for restoring individual windows or tabs and can save snapshots automatically in case the browser crashes. Users can also create URLs to share windows. The extension runs on Chromium-based browsers, including Google Chrome, Microsoft Edge, Vivaldi and Opera. Its Free plan costs nothing and includes window and session management, saved sessions and windows, session history and basic support. Advanced costs $35.88 a year and includes Backup & Sync and priority support. Session history is saved on the local machine, not in the cloud.
Spec sheet
- What it does
- Tabmanager.io is an all-in-one browser extension for managing and organizing open tabs and windows.Read 3 Oct 2026 · tabmanager.io
- Intended users
- The maker lists students, researchers, academics, journalists, writers, recruiters, engineers, software developers, and content creators as intended users.Read 3 Oct 2026 · tabmanager.io
- Security
- The privacy policy says it follows generally accepted standards to protect personal information during transmission and after receipt.Read 3 Oct 2026 · tabmanager.io
- Privacy
- The privacy policy says TabManager.io never sells access to users’ data, including searches, browsing history, and personal information.Read 3 Oct 2026 · tabmanager.io
- Support
- The pricing page lists Basic Support for Free and Priority Support for Advanced; the Chrome Web Store listing gives [email protected] for support and suggestions.Read 3 Oct 2026 · tabmanager.io
- Headquarters
- Victoria, British Columbia, CanadaRead 28 Sep 2026 · tabmanager.io
- Browser support
- The maker says the extension runs on Chromium-based browsers, including Google Chrome, Microsoft Edge, Vivaldi, and Opera.Read 3 Oct 2026 · tabmanager.io
- Google account
- The privacy policy says users may access or register for the service through third-party accounts such as Google, and that the service may access and store information those channels make available.Read 3 Oct 2026 · tabmanager.io
- Local session history
- The Chrome Web Store listing says session history is saved on the local machine and is not saved to the cloud.Read 3 Oct 2026 · chromewebstore.google.com
- Saved windows
- Saved windows can be restored, and the smart restore feature opens tabs in a suspended state.Read 3 Oct 2026 · tabmanager.io
- Session history
- Session History provides a timeline for restoring individual windows or tabs, and can automatically save session snapshots in case the browser crashes.Read 3 Oct 2026 · tabmanager.io
- Sharing
- The home page says users can create URLs to share their windows with others.Read 3 Oct 2026 · tabmanager.io
- Sync
- The Advanced plan includes Backup & Sync and access to work anywhere.Read 3 Oct 2026 · tabmanager.io
- Tab management
- Users can search and filter tabs by title or URL, sort them, group them by domain, suspend them, find tabs playing sound, and remove duplicates.Read 3 Oct 2026 · tabmanager.io
- Window organization
- Users can rename windows, move tabs between windows with drag and drop, open tabs in new windows, and merge windows.Read 3 Oct 2026 · tabmanager.io
Plans and prices
Free Free /month Window Manager · Session Manager · Save Sessions & Windows · Session History · Basic Support Read 3 Oct 2026 · tabmanager.io
Advanced $35.88 a year $35.88 per year (= $2.99/month, billed annually) Everything in Free · Backup & Sync · Access your Work Anywhere · Priority Support Read 3 Oct 2026 · tabmanager.io
Strong points and limits
Strong points
- Searches and filters tabs by title or URL.
- Can restore individual tabs or windows from session history.
- Smart restore opens saved tabs suspended.
- Free plan includes session history and basic support.
- Creates URLs for sharing windows.
Limits
- Session history is stored locally, not in the cloud.
- Backup & Sync requires the Advanced plan.
- Advanced costs $35.88 a year.
Who it suits
Tabmanager.io suits people who keep many tabs or windows open, including students, researchers, journalists, writers and software developers. Advanced may suit users who want Backup & Sync and access to work anywhere.
Verdict
Tabmanager.io provides tab, window and session organization in a Chromium-based browser extension. The Free plan covers core management tools, while Backup & Sync and priority support are part of Advanced.
Where Specifiction places it
- Tab Management Software#7 of 278.0
- Extensions#18 of 237.6
