Generates unique CSS selectors for elements you click on a webpage.
Users
3
+1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#307K
#247K among extensions
Version
1.0.1
updated 11 Sep 2026
Users
monthly, 1 months
Latest, 15 Oct 2026:3 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 15 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 CSS Unique Selector Tool
CSS Unique Selector Tool generates a unique CSS selector for any element
you click on a webpage.
HOW IT WORKS
1. Click the toolbar icon to turn on picking mode.
2. Hover over the page — elements highlight as you move.
3. Click an element. Its unique selector is generated, copied to your
clipboard, and shown in an on-page panel.
4. Edit the selector in the panel if you want — a live match counter shows
whether your edit still matches exactly one element.
5. Press Esc, or click the toolbar icon again, to turn off picking mode.
The popup keeps a local history of your last 25 picked selectors so you can
copy any of them again without re-picking.
WHO IT'S FOR
Anyone who writes CSS/jQuery selectors for testing, scraping, browser
automation, userscripts, or debugging — instead of hand-walking the DOM in
DevTools to work out a selector that uniquely targets one element.
PRIVACY
This extension does not collect, store, or transmit any of your browsing
data anywhere. Picked selectors and page URLs are kept only in your local
browser storage (chrome.storage.local) so your history persists between
popup opens, and are never sent off your device.