Observed arrival · 2026-11-12

Punnet cleans up Facebook Marketplace

punnet.dev Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A free Chrome extension that filters Marketplace clutter, flags possible listing concerns, and helps buyers compare saved listings.

Landing page captured for the 2026-11-12 issue.

For: Facebook Marketplace buyers comparing local listings
Worth noticing: It watches up to eight searches, but only when the user taps Catch up; it does not run background checks.

Field notes

The page shows examples of filters for wanted posts, swaps, placeholder prices, listings marked sold, and items the user has already opened. Its warning examples include an off-platform messaging request and a price range drawn from nearby tables the user has seen. Suggested message starters are placed in Facebook's message box for the user to review; the page says the extension does not send messages.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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