Substrate Connect Extension

Browser extension that keeps the latest state of well known substrate-based chains' specs and bootnodes (Polkadot, Kusama, Rococo, Westend) synced across tabs - using Substrate Connect and Smoldot light client;

Substrate Connect Extension - Firefox Add-on

Substrate Connect Extension is a Firefox add-on that updates and synchronizes well-known substrate chain specs (Polkadot, Kusama, Rococo, Westend) for faster chain sync. It provides the latest specs to dApps supporting Substrate Connect and allows them to appear as connected.

Add-on stats

Manifest V3
Daily users: 26
1
Rating: 5.00
(4)
Version: 0.14.2 (Last updated: 2025-02-24)
Version code: 5898790
Creation date: 2021-12-19
Firefox on Android: No
Permissions:
  • notifications
  • storage
  • tabs
  • alarms
Size: 2.94M
URLs: Website
Full description: See detailed description

Other platforms

Substrate Connect Extension (v0.14.2)
937 5.00 (3)
Not available on Android
Not available on Edge

User reviews

by MY AMERICA INC, 2024-01-26
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Add-on safety

Risk impact

Substrate Connect Extension requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Substrate Connect Extension. Use it at your own risk.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
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  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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