Tumblr Dashboard Bookmark Helper by MockingBat Lab
Tumblr has a hidden bookmark showing where you last read — but it's easy to miss. This extension highlights it with a glowing marker and jumps you straight to it in one click.
Extension Metadata
About this extension
Tumblr has a built-in bookmark: when you reload your dashboard,
it marks where you stopped reading so you can continue from there.
The catch: the bookmark looks just like ads and other inserted
content — easy to scroll right past without noticing it.
🔖 Find Bookmark
One click scans the feed and jumps you straight to your bookmark.
If none is found, it returns you to where you were.
✨ Glowing Marker
Prefer to scroll manually? A bright animated marker appears the
moment your bookmark comes into view — impossible to miss.
Typical use: reload your dashboard → click Find Bookmark →
pick up exactly where you left off.
Customizable marker color, label, and scan depth.
No data collected. Runs entirely in your browser.
it marks where you stopped reading so you can continue from there.
The catch: the bookmark looks just like ads and other inserted
content — easy to scroll right past without noticing it.
🔖 Find Bookmark
One click scans the feed and jumps you straight to your bookmark.
If none is found, it returns you to where you were.
✨ Glowing Marker
Prefer to scroll manually? A bright animated marker appears the
moment your bookmark comes into view — impossible to miss.
Typical use: reload your dashboard → click Find Bookmark →
pick up exactly where you left off.
Customizable marker color, label, and scan depth.
No data collected. Runs entirely in your browser.
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Permissions and data
Required permissions:
- Access your data for sites in the tumblr.com domain
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Version
- 1.2.0
- Size
- 15.21 KB
- Last updated
- 22 days ago (Feb 21, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
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