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 snapshots

Tracking since Apr 26, 2026.

369.88349328.12Apr 26, 2026May 23, 2026
View as table
DateUsersRatingReviewsVersion
Apr 26, 20263315.0021.0
May 23, 20263675.0021.0
Now3655.0021.0

Permissions & access

Permissions
activeTabscriptingtabs
Host access
<all_urls>

Screenshots

Responsive Dimension Checker screenshot 1Responsive Dimension Checker screenshot 2

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.