Debug CSS

Adds outline to all elements on the page to show the culprit element which is changing desired layout

Debug CSS: Edge Add-on for Web Development

'Debug CSS' is an Edge add-on aimed at easing web development. It outlines every element present on a page, helping to pinpoint elements affecting the desired layout. The extension works on the CSS outline attribute, assigning different colors to different elements. Convenient for both mouse-users and keyboard-users, it can be toggled on and off with a simple click or combination of keyboard buttons.

Add-on stats

Users: 9,734
2
Rating: 4.60
(7)
Version: 1.0 (Last updated: 2021-04-23)
Creation date: 2021-04-23
Risk impact: Very low risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • activeTab
Size: 19.26K

Other platforms

Debug CSS (v1.0)
4.74 (35) 20,000
Not available on Android
Debug CSS (v1.1resigned1)
4.73 (11) 1,337
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Add-on summary

Adds outline to all elements on the page to show the culprit element which is changing desired layout

Debug CSS

A lightweight extension for Microsoft Edge to show outline of all the element exist on page.

while working on web page development the one of the difficult part is to position the element as required and check which element affecting the other one.

This Microsoft Edge extension allows user to see outline on every element of the page. Hold the keyboard Ctrl button and hover element it will show the element details along with the value.


Usage

Post installation simply click on the extension icon to turn it On or Off.

See more

User reviews

Great addition to debugging tools
by Andrew, 2023-02-28

excellent little add-on. I use it every day.
by Christian, 2023-02-27

Thought it didn't work at first but after you install it go to the settings and select "allow access to file URL's". Everything works good.
by andres, 2023-01-02
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Add-on safety

Risk impact

Debug CSS does not require any sensitive permissions.

Risk likelihood

Debug CSS has earned a fairly good reputation and likely can be trusted.

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Promo images

Debug CSS marquee promo image
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