ECHO

The easiest, fastest way to generate ECHO widget

As of May 2026, ECHO has 63 users and a 5.00/5 rating from 2 reviews in the Workflow & Planning category.

Usersdown 11.3 percent11.3%
63
63
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
0.0.12
Manifest V3

History

3 snapshots

Tracking since Apr 1, 2026.

74.265.556.8Apr 1, 2026May 29, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026715.0020.0.12
Apr 30, 2026735.0020.0.12
May 29, 2026585.0020.0.12
Now635.0020.0.12

Permissions & access

Permissions
scriptingstoragetabs
Host access
http://*/, https://*/

Screenshots

ECHO screenshot 1ECHO screenshot 2ECHO screenshot 3

About

ECHO is the first decentralized social engagement protocol based on Arweave.

Our goal is to provide the fundamental infrastructure of Web3 social by introducing the first comment widget that can be deployed on any Web3 website with permanent data storage, so that users can speak up for themselves in a decentralized, permissionless, and censorship-resistant environment. It is our conviction that every person deserves to be heard, and we strive to create the right tool to make that happen. “Long live our opinion”, as our slogan goes.

More importantly, as we are providing a multi-chain, multi-platform, and multi-disciplinary solution, ECHO will energize the social mobility in an aggregated manner to address the current social segregation issue in Web3. And our protocol-based data structure of social activities both on-chain and off-chain will be the cornerstone of the future Web3 social paradigm.

Our opinion is our intellectual assets. People don’t own their voice in Web2, and people have no tool to own their voice in Web3. People are awakening that decentralization should not be limited to finance, but also in other fields. And we need a product so that people can speak freely and equally without worrying about censorship and privacy issue. And Arweave is a much better storage solution than IPFS that the technology is mature to make this happen.

ECHO provides a neutral commenting tool that can be used to comment on anything.

Technical

Version
0.0.12
Manifest
V3
Size
1.43MiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
cbmifpaenihfoaegkiaogmeknmhbfhgf
Developer ID
uc930853386d7be018aca6d5b6bf93d86
Developer Email
[email protected]
Created
Sep 27, 2022
Last Updated (Store)
Feb 4, 2023
Last Scraped
May 29, 2026
Website
0xecho.com

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Data sourced from the Chrome Web Store · last verified May 29, 2026.