Sidenote

An extension to discuss a site, on the site.

As of June 2026, Sidenote has 253 users and a 5.00/5 rating from 9 reviews in the Communication category.

Usersup 6.3 percent+6.3%
253
253
Ratingno change0%
5.00
9 reviews
Reviewsno change0%
9
Version
0.0.20
Manifest V3

History

7 snapshots

Tracking since Apr 6, 2026.

290.92262.5234.08Apr 6, 2026Jun 3, 2026
View as table
DateUsersRatingReviewsVersion
Apr 6, 20262385.0090.0.20
Apr 18, 20262635.0090.0.20
Apr 28, 20262665.0090.0.20
May 8, 20262525.0090.0.20
May 15, 20262665.0090.0.20
May 24, 20262875.0090.0.20
Jun 3, 20262595.0090.0.20
Now2535.0090.0.20

Permissions & access

Permissions
storagesidePaneltabs
Host access
https://community.sidenoteapp.com/*

Screenshots

Sidenote screenshot 1Sidenote screenshot 2Sidenote screenshot 3Sidenote screenshot 4Sidenote screenshot 5

About

Add a community comment section and live-chat to every page of the internet. 

Sidenote works on:
- YouTube (even if comments/live-chat are "disabled")
- Google Search
- Every other website on the internet (including yours!)

We work with your browser to make the comment section and live-chat unique to every page you visit. This provides a place to ask questions about the page, discover popular pages, and be notified of activity on pages you are interested in.

Does this require an account?
No. Should you create one? Yes! Sidenote is completely free to use without an account. Once installing the extension, you will be able to view all available notes on their respective pages. In order to participate in the community by reacting and adding notes yourself, you will need to create an account on https://sidenoteapp.com.

How do I use it?
Once installed, you are going to want to "pin" the extension to your toolbar. This can be done by clicking the puzzle piece in the top right of the screen. The drop down will show all of your extensions, including Sidenote! Click the thumb-tack icon and that will keep it visible in your toolbar without having to open that extension menu. From there, just click on the Sidenote icon whenever you want to view or add notes!

Technical

Version
0.0.20
Manifest
V3
Size
1.94MiB
Min Chrome
116
Languages
1
Featured
Yes

Metadata

ID
jlaieagppfmkikkkfbgagdpkmidkmmhd
Developer ID
u5141459e47118995bac098fa83ce7b3d
Developer Email
[email protected]
Created
May 21, 2024
Last Updated (Store)
Jan 10, 2026
Last Scraped
Jun 3, 2026

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Data sourced from the Chrome Web Store · last verified Jun 3, 2026.