CSS Selector Tester

Highlight the elements matching a given CSS selector.

CSS Selector Tester - Chrome Extension for CSS Selection Highlighting

"CSS Selector Tester" is a Chrome extension designed to enhance web development and data scraping procedures. It effectively highlights elements defined by CSS selectors, creating an easier visual indicator than traditional methods like Chrome Developer Tools. The extension is easy-to-use; simply activate it, enter the CSS selectors and test. It also features a new 'History' feature to display prior-input selectors.
Install from Chrome Web Store

Extension stats

Manifest V3
By: sklab
Users: 3,000+
Rating: 5.00
(4)
Version: 1.1 (Last updated: 2023-10-08)
Creation date: 2023-05-08
Permissions:
  • activeTab
  • scripting
Size: 31.61K
Full description: See detailed description

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

Very good extension, would be good if there was some counter of choosed blocks to see number of highlighted blocks.
by Yaroslav Rabotytskyi, 2024-10-21

Simple but useful. This is what I wanted.
by Chelsea Deakin, 2023-05-20

by Anthony Corbett, 2024-06-12
View all user reviews

Extension safety

Risk impact

CSS Selector Tester does not require any sensitive permissions.

Risk impact analysis details
  • Low Request access to the following domains:
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of CSS Selector Tester. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* ** * ******** ********* ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

Similar extensions

Here are some Chrome extensions that are similar to CSS Selector Tester: