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Unfurl - Social Link Preview Checker

Chrome extension by gcrawldatechecker · Productivity · Tools

A Chrome extension in Productivity · Tools with 2 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
2
Rating
not rated yet
Users, last 15 days
+2
Version
1.0.0
Updated in the store
2026-09-21
Published
2026-09-21
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+2 since 23.09
0-2 · 4 readings
2026-09-23: appeared in the store
  1. 2026-09-230appeared in the store
  2. 2026-09-261
  3. 2026-10-042
  4. 2026-10-072
Users
+2 since 23.09
0-2 · 4 readings
2026-09-23: appeared in the store
  1. 2026-09-230appeared in the store
  2. 2026-09-261
  3. 2026-10-042
  4. 2026-10-072

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

gcrawldatechecker publishes 2 listings we track, 2k users between them.

  1. Crawl date checker for Google gcrawldatechecker · Productivity · Workflow · published 2023-03-23 2k users ★ 4.3

Like this one

Listings the catalog judges closest in what they say they do.

  1. Social Previewer Describes nearly the same job, smaller audience 8 users (last published figure)
  2. SharePeak — Social Share Preview & Open Graph Checker Describes nearly the same job, smaller audience 6 users ★ 5.0
  3. Microlink: Sharing Debugger Describes nearly the same job, smaller audience 29 users
  4. RenderForm: Social Link Previewer Describes nearly the same job, smaller audience 75 users
  5. LinkGlimpse – Social Preview Checker Describes nearly the same job, smaller audience 4 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.