F12
By rae
Inspect elements, edit CSS live, and extract fonts, colors & assets from any page. One shortcut, no DevTools. 100% local.
Time on the storeUnder 6 monthsA rough range, not an exact date
Store users19As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 51 rating on the Chrome Web Store
Last store update15 Jul 2026Version 1.0.1, 3 months ago
Inside the extension
Product image 1 of 4Reviews
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The maker
rae has 3 listings on the store. Updates most of their listings often.
- Listings
- 3
- Combined store users
- ≈30
- Store Featured
- 0
- Updated in the last 90 days
- 3 of 3
- Spotlit – Screen Recorder for Product Demos6 users · updated 52 days ago
- Tailr — Tailor Your Resume in Seconds5 users · updated 13 days ago
Combined users can count the same person more than once. See all 3 listings
Ext Watch AI
Should you build in this niche?
One research report for F12. Reports come with Plus, Pro and Max.
- Takeaway & demandCited takeaway and search volumes
- Traffic & domainPopularity rank, visits and authority
- Money & pricingPlans and prices from the maker’s site
- ReviewsComplaints and praise, quoted
- Competitors & ranksRank against the closest listings
- Build opportunityWhat to build and how to position it
- Every number shows its source and date
- Ready in a minute or two
- Report and PDF yours for 30 days
