Extension Tracker

Catarina: Privacy for ChatGPT, Claude & Gemini

4 users No ratings yet Last updated 25 Oct 2026

By Unnamed developer Live in the Chrome Web Store afnldecokjdifmcbpfnnhnifliblbjec Search Google ↗ Last checked 26 Oct 2026, 05:31 UTC

The listing

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

Catches personal data, API keys and passwords before you send them to ChatGPT, Claude or Gemini. Free. Nothing leaves your browser.Summary from the listing
Developer
Not named in the listing
Enhanced Safe Browsing
Not trusted. What this means →
Category
Productivity › Developer Tools
First published
11 Oct 2026
Last updated
25 Oct 2026
Version
1.4.1
Size
77.51 KiB
Minimum Chrome
88
Languages
1 language

English

Support page
https://getcatarina.com
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
24Tracking began 13 Oct 202613 Oct15 Oct17 Oct19 Oct21 Oct23 Oct25 Oct2026-10-13: 1 users2026-10-14: 1 users2026-10-18: 4 users2026-10-22: 5 users2026-10-26: 4 users2026-10-26: new version2026-10-22: new version2026-10-14: new version2026-10-13: new version424Tracking began13 Oct18 Oct23 Oct2026-10-13: 1 users2026-10-14: 1 users2026-10-18: 4 users2026-10-22: 5 users2026-10-26: 4 users2026-10-26: new version2026-10-22: new version2026-10-14: new version2026-10-13: new version4
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-10-264––
2026-10-225––
2026-10-184––
2026-10-141––
2026-10-131––
2026-10-12–––
Users, 7 days
No change
since a week ago
Users, 30 days
–
needs a month of history
Rank
#213,513
by users, of 289,024 extensions
In its category
#22,570
of 30,166 in Developer Tools

What changed

Every change found on a check, newest first

  1. New version 1.4.1, replacing 1.3.1.

    Renamed from “Catarina — Catch unsafe AI code before you run it” to “Catarina: Privacy for ChatGPT, Claude & Gemini”.

    The summary on the listing changed.

  2. New version 1.3.1, replacing 1.3.0.

  3. New version 1.3.0, replacing 1.2.0.

  4. New version 1.2.0, replacing 1.0.0.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 12 Oct 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites
  • https://chat.openai.com/*chat.openai.com
  • https://chatgpt.com/*chatgpt.com
  • https://claude.ai/*claude.ai
  • https://gemini.google.com/*gemini.google.com
Sites where it runs scripts
  • https://chat.openai.com/*chat.openai.com
  • https://chatgpt.com/*chatgpt.com
  • https://claude.ai/*claude.ai
  • https://gemini.google.com/*gemini.google.com
Browser features
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Brief – Summarize & Save Articles7 –– Workflow & Planning
All 2 extensions from this account →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 26 Oct 2026, 05:31 UTC; next check around 10 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Catarina: Privacy for ChatGPT, Claude & Gemini” (afnldecokjdifmcbpfnnhnifliblbjec). Chrome Web Store data, last checked 2026-10-26. https://extensiontracker.com/extension/afnldecokjdifmcbpfnnhnifliblbjec. Accessed 2026-11-08.
BibTeX
@misc{extensiontracker_afnldecokjdifmcbpfnnhnifliblbjec,
  title   = {Catarina: Privacy for ChatGPT, Claude & Gemini (afnldecokjdifmcbpfnnhnifliblbjec)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-26},
  url     = {https://extensiontracker.com/extension/afnldecokjdifmcbpfnnhnifliblbjec},
  urldate = {2026-11-08}
}

The data is free to reuse under CC BY 4.0.

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