Privacy & Security
Stable signalUnknownMedium-risk permissions
ListingCop — Marketplace Scam Checker icon

ListingCop — Marketplace Scam Checker

One-click scam check for Facebook Marketplace, Kijiji, Craigslist, and OfferUp listings. Powered by listingcop.com.

Users2Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

ListingCop — Marketplace Scam Checker Media preview

3 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

223332026年6月9日2026年6月12日2026年6月15日Latest: 2
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月9日2026年6月12日2026年6月15日Latest: 5.00
2026年6月9日2026年6月15日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat
00%
7-day growthFlat
00%
30-day growthGrowing
+3--
Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.0.0
ManifestV3
Size18.69KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

ListingCop scans online marketplace listings

for scam patterns while you browse.

Just click the green "Check with ListingCop"

button that appears on any listing page.

Get a verdict in 30 seconds — Likely Safe,

Suspicious, or Likely Scam — with specific

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 1 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.