Developer Tools
Cooling signalNo paid features detectedHigh-risk permissions
Outline HTML Element icon

Outline HTML Element

Outlining each HTML element to help audit your CSS

Users33Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth-3Net users gained this week
7-day growth rate-8.33%Relative weekly velocity
Preview

Outline HTML Element Media preview

2 assets
Trend

User growth trend

Review user movement across collected snapshots.

User Growth Over Time

33343535362026年7月20日2026年7月23日2026年7月26日Latest: 33
Rating trend

7-day rating trend

View collected rating snapshots from the latest 7-day window to assess rating stability.

Not enough rating snapshots yet. More data will appear as new snapshots are collected.
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthNo data
----
7-day growthDeclining
-3-8.33%
30-day growthNo data
----
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version0.1
ManifestV3
Size102KiB
Languages1English (United States)
Published
Store updated
Last crawled
English (United States)
Overview

Product summary

Review the store description, core capabilities, and common use cases.

This extension injects CSS into the page to outline each element, making it easier to see their placement on the page.

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

Store average score--Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average--Average computed only from synced review bodies below
Reviews with text0Synced review bodies
Total ratings / reviews0Chrome Web Store public rating/review count

Store average score: --. 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.

5★
0
4★
0
3★
0
2★
0
1★
0
No synced review text is available yet.
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.