CitizenX

Citizen X allows you to annotate the web and share your annotations with the world

As of May 2026, CitizenX has 4 users in the Social & Communication category.

Usersup 100.0 percent+100.0%
4
4
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.4.0
Manifest V3

History

2 snapshots

Tracking since Apr 20, 2026.

4.1631.8399999999999999Apr 20, 2026May 30, 2026
View as table
DateUsersRatingReviewsVersion
Apr 20, 202620.4.0
May 6, 20260.4.0
Now40.4.0

Permissions & access

Permissions
sidePanelstoragetabshistoryunlimitedStoragescripting
Host access
https://service.citizenx.app/*, https://citizenx.app/*

Screenshots

CitizenX screenshot 1CitizenX screenshot 2

About

Citizen X is a chrome extension allowing any user, anywhere on the internet to annotate any page and see all other annotations from other users on the same page. 

Bringing sense-making to the internet! (very early beta)

0.4.0: Adding logical fallacy detector to help detect other content and your own content's failing in following logic
0.3.0: First AI features, listing of recent annotations on service.citizenx.app, minor bug fixes on the local first storage
0.2.1: Bug fixes and optimizations
0.2.0: Technical refresh, preparing for channels. 
0.1.4: Making the <all_urls> permission optional, if you don't want it no screenshot will happen when you annotate. 
0.1.3: Adding management of screenshots for both user friendliness and transparency. Multiple bug fixes. 
0.1.2: Locking edition when started to allow switching tabs without losing annotation work, reducing access from <all_url> to only our sites, making sharing preview work. 
0.1.1: First version of notifications
0.1.0: Authentication fixing (was fetching the same user for everyone)
0.0.9: Screenshotting optional, improved performance
0.0.8: Adding screenshotting of what we annotate
0.0.7: Sleeker UI, implementation of first rough delete comment functionality, sharding storage to prepare for scaling. 
0.0.6: Avoiding visual overwrite of annotations when switching tabs when they are not fully loaded. 
0.0.5: Stabilizing the synchronizations further. Improving error logging. 
0.0.4: Fixing synchronization issues, shortening sharing links and polishing the interface
0.0.3: Cleaning the DID, making the UI more visually pleasing and adding a WYSIWYG editor to the 
0.0.2: Working with one single decentralization server to continue testing the extension and the sharing functionality. 
0.0.1: First functionality

Technical

Version
0.4.0
Manifest
V3
Size
978KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
mbmlbbmhjhcmmpbieofegoefkhnbjmbj
Developer ID
ubd870a6e4f391b6b395dd57eccbad9d2
Developer Email
[email protected]
Created
Apr 30, 2025
Last Updated (Store)
Jul 18, 2025
Last Scraped
May 30, 2026
Website
citizenx.app

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Data sourced from the Chrome Web Store · last verified May 30, 2026.