Phishing sites are almost always brand new. Tenure shows any website's age so you can spot them before it's too late.
Users
20
+7 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#150K
#125K among extensions
Version
1.0.10
updated 21 Mar 2026
Users
monthly, 7 months
Latest, 15 Oct 2026:20 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 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 Tenure
Tenure - Zero-Click Website Age Checker
Tenure shows you how long any website has been registered, helping you avoid scams and phishing sites before you ever click a link. Fast, distraction-free, and privacy-first.
See Website Ages Right in Your Search Results
Tenure overlays domain registration age directly in search results with no clicking required. Spot newly registered domains at a glance and skip the sketchy ones entirely.
On-Demand Lookups, Anytime
Click the extension icon on any site and Tenure performs a direct RDAP query from your browser to public RDAP servers approved by IANA. The result stays entirely on your device, we never see or record your lookups.
Key Features
- Website age shown directly in search results (Google, DuckDuckGo, Startpage)
- Website ages are show in the extension badge to be viewed with a glance.
- Dark mode and light mode supported
- No ads, no accounts, no nonsense
- Queries over 600 RDAP servers covering 2,380 TLDs
- All processing happens locally in your browser
- No tracking, logging, or data collection
- Blazing fast performance
No tracking. No accounts. No data collection. Just private website age lookups.
Tenure Website: https://tenure.app
Support: https://tenure.app/support
Privacy Policy: https://tenure.app/#privacy
Author: MrWebMD @ GitHub (https://tenure.app/author)