LeftOff
Chrome extension by Daniel Sanchez · Productivity · Tools
A Chrome extension in Productivity · Tools with 7 users, barely installed.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 3 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 7
- Users, last 14 days
- +5
- Version
- 0.1.0
- Updated in the store
- 2026-09-01
- Published
- 2026-09-01
- Manifest
- V3
- Browser access
- 3 permissions
How it has moved
- 2026-09-022appeared in the store
- 2026-09-043
- 2026-09-064
- 2026-09-085
- 2026-09-096
- 2026-09-157
- 2026-09-022appeared in the store
- 2026-09-043
- 2026-09-064
- 2026-09-085
- 2026-09-096
- 2026-09-157
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
-
See the address and title of every tab you have open
tabs -
Add items to the right-click menu
contextMenus -
Store data in your browser
storage
What changed recently
- Appeared in the store
The publisher
Daniel Sanchez.
Like this one
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-
ReadBack – Save Reading Position 14 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
Is this your extension?
Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
See what the panel doesFigures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.