Compare: Blackmount — Tab Saver & Session Manager vs Tab Session Master
| Stats |   Blackmount — Tab Saver & Session Manager |  Tab Session Master |
|---|---|---|
| User count | 1 | 256 |
| Average rating | 0.00 | 3.54 |
| Rating count | 0 | 13 |
| Last updated | 2026-04-24 | 2020-08-01 |
| Size | 320.80KB | 467.99KB |
| Version | 2.1.8 | 1.2.2 |
| Short description | |
|---|---|
| Save all your tabs in one click. Restore sessions anytime. Sync across devices. Voice notes, offline-first, smart deduplication. The fastest tab manager for Firefox. Free. | Save and restore the state of windows and tabs. It also supports automatic backup your current session |
| Full summary | |
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