ethui

Name: ethui
Author: Miguel Palhas

By: Miguel Palhas

An Ethereum toolkit

Download

Install

Features & Capabilities

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 Iron Wallet 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.

Iron is focused on providing developer-oriented features such as tighter integration with Foundry & Anvil, the popular toolking for Ethereum development. With Iron, 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.

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

User Growth & Download Statistics

Add-on

By:

Miguel Palhas

Daily users:

1 -1

Version:

1.12.0 Last updated: 2026-01-28

Version code:

6134008

Creation date:

2023-08-29

Risk:

Permissions:

Content scripts matches:

<all_urls>

Size:

618.33KB

Email:

de*****@ethui.dev

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-20

Compare stats and ranking:

Ranking

# 89,986 ▼ 28,845

Other rankings

#30 in ethereum keyword 24 ▼ 4

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Miguel Palhas

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/ethui/

Email:

de*****@ethui.dev

Website:

https://github.com/ethui/ethui

Permission Change History

2026-01-28: Version 1.11.5 → 1.12.0

Add Permissions: notifications

2025-01-02: Version 1.7.0 → 1.9.0

Remove Permissions: scripting

Is ethui Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

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

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Medium ******* ******* ************* ***** *** ** ******* *** **** ******* ****** ******** *******
Medium ****** ** ********* ****** ********* *** **** ****** **** **** ** ******* ** ********** **** ***********

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

ethui is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****