Ruler Measurement

Make you measurement easy with Chrullex (CH-rome RUL-er EX-tension)

Ruler Measurement Tool - Your Ultimate Chrome Measure Plugin

Ruler Measurement is a powerful Chrome extension that allows users to easily measure the height and width of any elements on a webpage. It offers advanced features including multiple rulers, rotation, offset info, customizable options, and unit changes for superior user convenience. Designed to drastically improve productivity and accuracy, Ruler Measurement brings straightforward, feature-rich, and efficient measuring right to your browser.
Install from Chrome Web Store

Extension stats

Users: 30,000+
Version: 2.3.0 (Last updated: 2019-02-08)
Creation date: 2019-02-08
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • <all_urls>
  • storage
Size: 124.93K

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

Powerful measure plugin for chrome. No more junk and party worked solutions. Measure height and width on page with grid lines. Fully draggable and resizable.

Features:

  • Press ctrl + mouse click to allow multiple rulers.
  • Press ctrl + q to remove all ruller from page.
  • Press arrow right/left to rotate.
  • Press ctrl + i to toggle offset info.
  • Press alt + q to toggle run state.
  • Customize extension through option page

Check out the new Themes option. Check out the new Unit option, that allows to change measure units!

If you find a bug, have any suggestions for improving the extension or just want to thank the author feel free to mail me.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Very helpful tool for designers and developers
  • Allows for adjusting selection with the mouse after drawing
  • Has functionality for drawing rectangles, resizing, and rotating
  • Easy to use once understood, provides angles and distance measurements
Cons
  • Requires Chrome restart after installation for it to work
  • Many users report it not working without proper instructions
  • Doesn't work on mobile devices
  • Frequent complaints about the extension being non-functional
Most mentioned
  • Needs to restart Chrome for it to work
  • Lacks clear instructions on how to use
  • Works well on Brave Browser
  • Users report it not functioning properly
User reviews
Not working on Chrome Version 132.0.6834.162
by Alexandru Asaftei, 2025-02-06

very helpful tool i liked it
by Tech Developer, 2025-01-23

Thanks to Lorenz, I understood I have to restart Chrome to get this tool working, otherwise I would have commented, like lot of others, that it doesn't work. Once restarted, Alt+Q starts it (or click on the icon if you let it displayed), you can draw a rectangle, then more and resize it, and even rotate it with angle display. Ctrl+I displays distances from window borders. You can draw several rectangles with Ctrl+drag. A good tool, just lacking a bit of mopre instructions.
by Philippe Lhoste, 2023-09-07
View all user reviews

Extension safety

Risk impact

Ruler Measurement requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Ruler Measurement has earned a good reputation and can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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Promo images

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