Extension Tracker

Precog

6 users No ratings yet Last updated 28 Sep 2026

By Joe Mornin Live in the Chrome Web Store ifjagjgdciomdbcjjbfaijkekenefhib Last checked 28 Sep 2026, 05:44 UTC

The listing

What the Chrome Web Store shows, as of the last check

An open source Chrome extension that extracts page context, assembles a prompt, and runs it in Claude.Summary from the listing
Developer
Joe Mornin
Category
Productivity › Tools
First published
23 Mar 2026
Last updated
28 Sep 2026
Version
0.2.0.13
Size
34.56 KiB
Minimum Chrome
88
Languages
1 language

English (United States)

Website
precog.cc
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Peek ↗
Users over time As shown on the Chrome Web Store
5.966.1Tracking began 27 Sep 202627 Sep28 Sep2026-09-27: 6 users2026-09-28: 6 users2026-09-28: new version65.966.1Tracking began27 Sep28 Sep2026-09-27: 6 users2026-09-28: 6 users2026-09-28: new version6
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-09-286––
2026-09-276––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#185,572
by users, of 264,702 extensions
In its category
#69,818
of 103,498 in Tools

What changed

Every change found on a check, newest first

  1. New version 0.2.0.13, replacing 0.2.0.12.

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites where it runs scripts
  • http://*/*Every website
  • https://*/*Every website
  • https://claude.ai/*claude.ai
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • contextMenusAdd items to the right-click menu
  • storageSave settings and data in your browser
  • tabGroupsManage your tab groups
  • tabsRead the addresses and titles of your tabs

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Claude Cleaner126 –– Tools
All 2 extensions by Joe Mornin →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 28 Sep 2026, 05:44 UTC; next check around 29 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Precog” (ifjagjgdciomdbcjjbfaijkekenefhib). Chrome Web Store data, last checked 2026-09-28. https://extensiontracker.com/extension/ifjagjgdciomdbcjjbfaijkekenefhib. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_ifjagjgdciomdbcjjbfaijkekenefhib,
  title   = {Precog (ifjagjgdciomdbcjjbfaijkekenefhib)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-28},
  url     = {https://extensiontracker.com/extension/ifjagjgdciomdbcjjbfaijkekenefhib},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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