Listcheck — Marketplace Listing Analyzer

by cadeacorlew@gmail.com · Shopping

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Instant AI read on a Marketplace listing's price, condition, and red flags. Free, no account, no daily limit.

Users

+2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#245K

#205K among extensions

Version

0.1.5

updated 22 Aug 2026

Users

monthly, 2 months

Latest, 15 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 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 Listcheck — Marketplace Listing Analyzer

Listcheck adds a one-click "Analyze this listing" button to Facebook Marketplace item pages. It reads the listing's photos, title, price, and description, and uses Claude AI to tell you whether the price looks fair, flag anything visually inconsistent (mismatched photos, undisclosed damage), and give an honest condition read — before you message the seller or drive out to see it. No account, no sign-in — just click and read.