Passively discovers API keys, tokens, and secrets leaked in page scripts, DOM, network responses, and browser storage.
Users
685
+169 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#37K
#31K among extensions
Version
2.0.0
updated 13 Apr 2026
Users
monthly, 6 months
Latest, 15 Oct 2026:685 usersMove the mouse over the chart for any month
Ratings count
monthly, 6 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 KeyFinder
KeyFinder is a Chrome extension that passively scans every page you visit for leaked API keys, tokens, secrets, and credentials. It runs silently in the background with zero configuration required.