Element Size Measurement

Name: Element Size Measurement
Rating: 3.67 (6 reviews)
Author: JungleHam

A Chrome extension that measures the size of elements when hovering over them.

As of May 2026, Element Size Measurement has 2,000 users and a 3.67/5 rating from 6 reviews in the Developer Tools category.

JungleHam Developer Tools★ Featured

Chrome Web Store ↗.crx

Users0%

2.0K

2,000

Rating0%

3.67

6 reviews

Reviews0%

Version

1.0

Manifest V3

History

1 snapshots

Tracking since Apr 30, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 30, 2026	2.0K	3.67	6	1.0
Now	2.0K	3.67	6	1.0

Permissions & access

Permissions: activeTab
Host access: None declared

Screenshots

About

After clicking on the extension icon in the top right, it will activate.
Then, when you hover over any element on the screen a little popup will display:
Width in px
Hight in px
Area - Total area of the block you hovering over in px squared, and total percentage this block would take up of your screen (it can go above 100% which means more than one screen)
Visible Area - Area taken up in the viewport (your browser screen) in px squared and in percent of the viewport

Note: It doesn't work on absolutely all pages just yet, pages like settings and some google account pages and such require additional permissions, hence - doesn't work on those.