ethui

Name: ethui
Rating: 5 (2 reviews)
Author: ethui.dev

An Ethereum toolkit

As of May 2026, ethui has 53 users and a 5.00/5 rating from 2 reviews in the Developer Tools category.

ethui.dev Developer Tools

Chrome Web Store ↗.crx

Users+12.8%

Rating0%

5.00

2 reviews

Reviews0%

Version

1.11.5

Manifest V3

History

5 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	47	5.00	2	1.11.5
Apr 20, 2026	50	5.00	2	1.11.5
May 5, 2026	54	5.00	2	1.11.5
May 16, 2026	49	5.00	2	1.11.5
May 30, 2026	50	5.00	2	1.11.5
Now	53	5.00	2	1.11.5

Permissions & access

Permissions: storage
Host access: None declared

Screenshots

About

The companion extension to the ethui desktop app

ethui is an Ethereum desktop app that connects to your browser while providing an OS native safe & performant integration with Ethereum.

With the extension, you can connect ethui to any Ethereum-enabled application (or "Dapp"). The extension injects the Ethereum web3 API (as defined in EIP-1193), which dapps can connect to to read/write data to the blockchain.

ethui is focused on providing developer-oriented features such as tighter integration with Foundry & Anvil, the popular toolking for Ethereum development.
With ethui, you get access to faster feedback loops and automatic data resyncs when testing contracts locally. You can also enjoy features previously available only on live nets, such as the ability to impersonate addresses directly from your provider.

ethui also allows you to manage multiple identities (Wallets) and conenct different dapps to different wallets according to your preferences.