MDN Search
Developer Tools
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Users
357
Rating
5.0
Reviews
4
7D Growth
-13|-3.51%
Growth signalUnknownLow-risk permissions
Permissions With Warnings
A warning permissions checking tool for extension developers
Users67Current public install base
Rating4.7Store average score
Reviews3Public review volume
Manifest versionV3Extension platform version
7-day growth+4Net users gained this week
7-day growth rate+6.35%Relative weekly velocity
Preview
1 assetsPermissions With Warnings Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
4.67
Latest
4.67
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthGrowing
+1+1.52%7-day growthGrowing
+4+6.35%30-day growthDeclining
-4-5.63%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version0.0.1
ManifestV3
Size7.87KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Note: this extension is only for browser extension developers.
When users install your extension, some permissions cause a warning to the user. And the extension will be temporarily disabled when upgrading if you add a new warning permission.
This tool provides functionality to check and compare warning permissions. Just copy and paste your extension manifest to the input box.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.7Average computed only from synced review bodies below
Reviews with text3Synced review bodies
Total ratings / reviews3Chrome Web Store public rating/review count
Store average score: 4.7. 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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Review related products from the Chrome Web Store detail page.
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Helped me find a bug in my extension when i tried to migrate from mv2 to mv3, contentSettings was causing the extension to become disabled following an update, this diff tool helped me find why the extension kept disabling on migration.
Didn't understand the purpose of the second frame. What does pink, what does green frame mean? Frames have no titles, no placeholders and no explanation for them in "Help" -- so, I didn't understand and just used one of them to validate my manifest.json. Warning message was correct, so the app technically works. UX I wished to be improved.
handy for extension dev 👍