Letterboxd Extras
Social
Adds extra features to Letterboxd.
Users
10K
Rating
4.8
Reviews
58
7D Growth
0|0%
Cooling signalNo paid features detectedHigh-risk permissions
Briefkasten Bookmarks
Companion extension for the Briefkasten bookmark app.
Users158Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth-1Net users gained this week
7-day growth rate-0.63%Relative weekly velocity
Preview
1 assetsBriefkasten Bookmarks Media preview
Trend
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User Growth Over Time
Rating trend
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30-day rating change
Start
5.00
Latest
5.00
30-day rating change
0.00
2026年7月6日2026年7月12日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthDeclining
-4-2.47%7-day growthDeclining
-1-0.63%30-day growthDeclining
-13-7.6%Technical snapshot
Version, languages, and crawl freshness
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Version0.5.2
ManifestV3
Size35.84KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
This is an extension for saving items to your Briefkasten bookmarks collection.
By default, it will auto-fill the page title, description, etc. from your currently active tab. Of course, you can overwrite any of these fields before hitting "Save" and committing it to your collection.
Note: This extension is useless without a Briefkasten (https://briefkasten.vercel.app) account!
Reviews
Recent review snapshot
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Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews1Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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Great Job! Pretty useful for people like me who messed up with bookmarks