FBM Alert — Facebook Marketplace Notifier
Chrome extension by SwiftLayer · Lifestyle · Shopping
- Trader
A Chrome extension in Lifestyle · Shopping with 47 users, barely installed. Audience over the last 30 days: +8.
Specific sites only: 3 match patterns.
What the developer says, and 5 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 47
- Users, last 30 days
- +8
- Version
- 1.1.0
- Updated in the store
- 2026-10-08
- Published
- 2026-08-04
- Manifest
- V3
- Browser access
- 5 permissions, 3 site patterns
How it has moved
- 2026-10-0450
- 2026-10-0851released 1.1.0
- 2026-10-1052
- 2026-10-1340
- 2026-10-1641
- 2026-10-1842
- 2026-10-1941
- 2026-10-2146
- 2026-10-2447
- 2026-10-2645
- 2026-10-2842
- 2026-10-2943
- 2026-10-3045
- 2026-11-0147
- 2026-08-3119
- 2026-09-0323
- 2026-09-0421
- 2026-09-0525
- 2026-09-0621
- 2026-09-0723
- 2026-09-0921
- 2026-09-1329
- 2026-09-1531
- 2026-09-1732
- 2026-09-2029
- 2026-09-2131
- 2026-09-2530
- 2026-09-2640
- 2026-09-2839
- 2026-10-0450
- 2026-10-0851released 1.1.0
- 2026-10-1052
- 2026-10-1340
- 2026-10-1641
- 2026-10-1842
- 2026-10-1941
- 2026-10-2146
- 2026-10-2447
- 2026-10-2645
- 2026-10-2842
- 2026-10-2943
- 2026-10-3045
- 2026-11-0147
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
Specific sites only: 3 match patterns.
https://www.facebook.com/*https://*.fbcdn.net/*https://propfirmpinescripts.com/*
-
See the address and title of every tab you have open
tabs -
Run its own code on the pages it can access
scripting -
Schedule work to run later
alarms
Show the remaining 2
-
Show you notifications
notifications -
Store data in your browser
storage
Version history
- Version 1.1.0
What changed recently
- Package size changed
- Store description rewritten
- Released version 1.1.0 (was 1.0.2)
The publisher
SwiftLayer publishes 18 listings we track, 130 users between them.
-
PoshAlert — Poshmark New Listing Notifier 14 users
-
DepopAlert — New Listing Notifier 10 users
-
MercariAlert — New Listing Notifier for Mercari 10 users
Show 5 more from this publisher
-
NewsGuard — Prop Firm News Blackout Countdown 5 users
-
KicksAlert — StockX + GOAT Resale Alerts 5 users
-
CraigsAlert — Craigslist Deal Notifier 5 users
-
TikTok Shop Companion — Fee & Profit Tracker 5 users (last published figure)
-
EtsyAlert — New Listing Notifier 4 users
Like this one
Listings the catalog judges closest in what they say they do.
-
BStalker Marketplace Alerts 2 users (last published figure)
-
RareAlert Marketplace Scanner 2 users
-
FlipRadar 12 users
-
Marketplace Description Search (free) 7 users
-
Marketplace Flipper 82 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
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Verify that you are its author and you can show this mark on the card, with live banners for your site and README. How verification works
Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
Add a badge to your README or site
The badge shows the audience and rating from our last pass over the store and links back to this page.
[](https://extops.dev/extensions/alfoifppdlinoghnbalocklkjegdfijc)<a href="https://extops.dev/extensions/alfoifppdlinoghnbalocklkjegdfijc"><img src="https://extops.dev/extensions/alfoifppdlinoghnbalocklkjegdfijc/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.