OptMeowt
OptMeowt allows Web users to make use of their rights to opt out from the sale and sharing of personal data
As of June 2026, OptMeowt has 8,000 users and a 4.00/5 rating from 7 reviews in the Privacy & Security category.
Usersup 60.0 percent+60.0%
8.0K
8,000
Ratingno change0%
4.00
7 reviews
Reviewsno change0%
7
Version
6.2.0
Manifest V3
90-day change · In the last 90 days this extension gained 3.0K users, 2 version updates.
History
9 snapshotsTracking since Apr 17, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 17, 2026 | 5.0K | 4.00 | 7 | 6.0.0 |
| May 7, 2026 | 10.0K | 4.00 | 7 | 6.0.0 |
| May 11, 2026 | 9.0K | 4.00 | 7 | 6.1.0 |
| May 15, 2026 | 8.0K | 4.00 | 7 | 6.1.0 |
| May 19, 2026 | 9.0K | 4.00 | 7 | 6.1.0 |
| May 23, 2026 | 8.0K | 4.00 | 7 | 6.1.0 |
| May 28, 2026 | 6.0K | 4.00 | 7 | 6.1.0 |
| Jun 11, 2026 | 7.0K | 4.00 | 7 | 6.1.0 |
| Jun 24, 2026 | 7.0K | 4.00 | 7 | 6.2.0 |
| Now | 8.0K | 4.00 | 7 | 6.2.0 |
Permissions & access
- Permissions
- declarativeNetRequestwebRequestwebNavigationstorageactiveTabtabsscripting
- Host access
- <all_urls>
Screenshots
About
With the introduction of privacy regulations such as the California Consumer Privacy Act (CCPA) Web users have a right to limit the sale and sharing of their personal information. OptMeowt automates the process of sending Global Privacy Control (GPC) signals indicating the users' preferences upon visiting a website. Learn more about Global Privacy Control at https://globalprivacycontrol.org/. If you encounter an issue with your use of OptMeowt, feel free to check our FAQ \ Known quirks section at https://github.com/privacy-tech-lab/gpc-optmeowt/wiki/FAQ-%5C-Known-quirks or send us an email. Note: We do not collect any data from you. Third parties will also not receive your data. The permissions OptMeowt is using are required for opting you out. You can learn more and view the source code at https://github.com/privacy-tech-lab/gpc-optmeowt.
Technical
- Version
- 6.2.0
- Manifest
- V3
- Size
- 3.68MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- Yes
Metadata
- ID
- hdbnkdbhglahihjdbodmfefogcjbpgbo
- Developer ID
- uaf733343cec371e3833b981ea044c5e4
- Developer Email
- [email protected]
- Created
- Oct 6, 2020
- Last Updated (Store)
- Jun 7, 2026
- Last Scraped
- Jun 24, 2026
- Website
- privacytechlab.org
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Data sourced from the Chrome Web Store · last verified Jun 24, 2026.