Measure-it

Measure-it

Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

What is Measure-it?
"Measure-it" is a fast and simple Firefox add-on that allows users to accurately measure the dimensions of elements on any webpage in pixels. With customizable UI and keyboard shortcuts, users can easily draw a ruler across any webpage to check the width, height or alignment of its elements. Please note that this may not work on addons.mozilla.org.
Stats
By: Trishul
Rating: 4.45 (119)
Version: 2.2.0 (Last updated: 2019-07-02)
Creation date: 2017-09-06
Weekly download count: 425
Firefox on Android: No
Risk impact: Very low risk impact
Risk likelihood: Very low risk likelihood
Manifest version: 2
Permissions:
  • activeTab
  • storage
Size: 27.16K
URLs: Website
Stats date:

Other platforms

Measure-it
Measure-it (v2.1.0)
3.86 (36) 70,000
Not available on Edge
Want to check extension ranking and stats more quickly for other Firefox add-ons? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Firefox Browser Add-ons.
Chrome-Stats extension
Summary

Draw a ruler across any webpage to check the width, height, or alignment of page elements in pixels.

Keyboard shortcuts Mac - Command+Shift+O Windows/Linux - Alt+Shift+M This can be changed from Add-on preferences. Features

  • Fast
  • Simple
  • Customizable UI/shortcuts from preferences
Note - This may not work on addons.mozilla.org
User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Interesting and convenient
  • Very good
  • Technically flawless
  • First class and brings what is needed
Cons
  • Doesn't work anymore for one user
  • Can't move the created rectangle
Most mentioned
  • Useful for measuring
  • Technical issues
  • Ease of use
Recent reviews
Interesting and convenient addon
by Ava Miller, 2024-02-18
View all user reviews
Safety
Risk impact

Measure-it is safe to use. It does not request any sensitive permissions.

Risk likelihood

Measure-it has earned a good reputation and can be trusted.

Upgrade to see risk analysis details
Screenshots