Responsive Dimension Checker
Hold Alt key to check dimensions of elements on webpage. Shows width and height in real-time.
As of May 2026, Responsive Dimension Checker has 365 users and a 5.00/5 rating from 2 reviews in the Productivity category.
Usersup 10.3 percent+10.3%
365
365
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
1.0
Manifest V3
History
2 snapshotsTracking since Apr 26, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 26, 2026 | 331 | 5.00 | 2 | 1.0 |
| May 23, 2026 | 367 | 5.00 | 2 | 1.0 |
| Now | 365 | 5.00 | 2 | 1.0 |
Permissions & access
- Permissions
- activeTabscriptingtabs
- Host access
- <all_urls>
Screenshots
About
A designer's tool that helps you measure the spacing between elements on any webpage. Simply hold Alt and click on elements to see precise distances and measurements. Key Features: • Automatically detects and measures the closest distances between elements • Shows precise pixel measurements with green guide lines • Displays element dimensions (width × height) • Real-time updates as you move between elements • Clean visual interface with color-coded measurements • Works on any webpage
Technical
- Version
- 1.0
- Manifest
- V3
- Size
- 23KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- plebkkegcbinbkkaladcdibabjpililc
- Developer ID
- u688670cb7784eb5e961ba8729dfc3dfd
- Developer Email
- [email protected]
- Created
- Jan 30, 2025
- Last Updated (Store)
- Jan 30, 2025
- Last Scraped
- May 23, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
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Data sourced from the Chrome Web Store · last verified May 23, 2026.