Overview
Reveal how long items have been sitting on Poshmark.
STOP GUESSING. START NEGOTIATING. Poshmark hides the date on listings, leaving you in the dark. Is that jacket a fresh arrival, or has it been sitting in a closet for 400 days? StaleMate reveals the truth. This simple, free extension stamps the exact "Days Listed" right on the image as you browse. WHY YOU NEED THIS: 👉 Spot "Stale" Inventory: Ideally, you want to find items that have been sitting for 60+ days. Sellers are tired of looking at them and are ready to accept low offers. 👉 Negotiate with Power: Don't ask "Is this available?" Send an offer knowing exactly how desperate the seller might be. 👉 Save Time: Stop clicking into listings just to investigate. See the age instantly while scrolling the feed. HOW IT WORKS: 1. Install StaleMate. 2. Browse Poshmark. 3. Look for the "Days Old" overlay on listing images. Built by a reseller, for resellers.
Details
- Version1.3
- UpdatedJanuary 7, 2026
- Offered byDefinitely Not an LLC
- Size23.32KiB
- LanguagesEnglish
- DeveloperDefinitely Not an LLC LLC
5040 Osceola St Denver, CO 80212 USEmail
info@jakebrowne.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
