Cookie Sheet

See what your cookies actually do. Every cookie translated into a human-readable visitorCARD.

As of June 2026, Cookie Sheet has 2 users in the Privacy & Security category.

Usersno change0%
2
2
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.2.1
Manifest V3

History

4 snapshots

Tracking since Apr 17, 2026.

2.081.50.9199999999999999Apr 17, 2026Jun 9, 2026
View as table
DateUsersRatingReviewsVersion
Apr 17, 20260.2.1
Apr 27, 20260.2.1
May 15, 20260.2.1
Jun 9, 202610.2.1
Now20.2.1

Permissions & access

Permissions
cookiesactiveTabstorage
Host access
<all_urls>

Screenshots

Cookie Sheet screenshot 1

About

Cookie Sheet shows you what your cookies actually do — in plain English.

Every website you visit drops cookies into your browser. Most people click "Accept All" because there's no practical way to understand what they're agreeing to. Cookie Sheet changes that.

When you visit any website, Cookie Sheet instantly scans every cookie and translates it into a visitorCARD — a plain-English card that answers four questions:
- Who set this cookie?
- What data does it store?
- What is it used for?
- How long does it last?

Cookie Sheet organizes cookies into six categories: Essential (keeps the site working), Preference (remembers your choices), Analytics (watches how you use the site), Advertising (follows you across the web), Social (lets social networks track you beyond their own sites), and Unknown (cookies nobody can explain — which is worth knowing).

No signup required. No account needed. Just install and see.

Cookie Sheet is built by Opn.li, the trust layer for the Agent Economy. Learn more at https://opn.li

Technical

Version
0.2.1
Manifest
V3
Size
19.56KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
hbnoekafcjfckbcebligmkcbhhadkgnj
Developer ID
uc0cbbe68eb84aaadd48a3fc6bb4aa01d
Developer Email
[email protected]
Created
Apr 16, 2026
Last Updated (Store)
Apr 16, 2026
Last Scraped
Jun 9, 2026
Website
Support URL
https://opn.li

Data sourced from the Chrome Web Store · last verified Jun 9, 2026.