Unload Other Tabs by NO1
Unloads all tabs in the current window except the active one, freeing memory with a single toolbar click.
Extension Metadata
About this extension
Tired of dozens of open tabs eating your RAM? Unload Other Tabs lets you free memory instantly with a single click.
Click the toolbar button and all background tabs in the current window are unloaded (discarded) — exactly like right-clicking each tab and choosing "Unload Tab", but for all of them at once.
How it works:
Click the toolbar button to unload all tabs except the one you're currently viewing
Pinned tabs are left untouched
Already-unloaded tabs are skipped
Tabs reload normally when you click on them
No settings, no background activity, no data collection. Just one button that does one thing.
Click the toolbar button and all background tabs in the current window are unloaded (discarded) — exactly like right-clicking each tab and choosing "Unload Tab", but for all of them at once.
How it works:
Click the toolbar button to unload all tabs except the one you're currently viewing
Pinned tabs are left untouched
Already-unloaded tabs are skipped
Tabs reload normally when you click on them
No settings, no background activity, no data collection. Just one button that does one thing.
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Access browser tabs
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0
- Size
- 8.75 KB
- Last updated
- 12 days ago (Jun 7, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
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