Advanced Selector & Script Checker icon

Advanced Selector & Script Checker

by Mgid · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Advanced Selector & Script Checker is a powerful tool for developers, testers, and automation specialists. This extension…

Users
36
+3 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#123K
#102K among extensions
Version
1.1
updated 24 Dec 2024

Users

monthly, 2 years
01938Dec 2024Dec 2025Oct 2026
Latest, 16 Oct 2026: 36 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Dec 2024Dec 2025Oct 2026
Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Advanced Selector & Script Checker

Advanced Selector & Script Checker is a powerful tool for developers, testers, and automation specialists. This extension simplifies the selection of unique selectors and script verification on any webpage. Analyze the DOM structure and inspect embedded JavaScript effortlessly. Features: Select Unique Selectors: Click "Select an Element" and pick an element on the page. Navigate through the DOM tree using arrow keys (up/down for parent/child elements, left/right for siblings). Click on the selector to copy it directly to the clipboard. Script Validation on a Page: Enter a script URL and click "Check Script." View the number of scripts, their locations (head or body), and verify correct embedding. Results are color-coded: Green: A single script is correctly embedded. Orange: Multiple scripts are detected. Multi-page Script and Selector Checker: Provide multiple URLs for analysis. Selector and script URL will automatically copied to validate across all pages. View detailed results directly in the toolbox.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days+3+9.1%00.00
6 months+11+44.0%00.00
1 year+2+5.9%00.00

Chrome Web Store search rankings

Where Advanced Selector & Script Checker appears when people search the store, with the 30 day change
Search phrasePosition30 days
script#61−7

Version history

2 versions recorded
1.124 Dec 2024
1.022 Dec 2024

Details

Category
Developer Tools
First seen
22 Dec 2024
Size
14 KB
Languages
en-US
Pricing
Free
Extension ID
kemehiidmphhojhmdcfakmkcobeofngg

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
scriptingactiveTabtabs
Site access
<all_urls>
Can read and change data on every website you visit.

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