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Eth Hot Wallet

Eth Hot Wallet is a JavaScript web wallet for managing Ether and ERC-20 tokens. It generates encryption keys from a seed and stores them in the browser, connects through selected local or remote RPC networks, displays balances with fiat conversions and supports token sending.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Eth Hot Wallet — OpenViST project profile in Wallets.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use it when a browser wallet for ETH and the predefined ERC-20 token lists on a selected network fit the task.

Who it is for

  • People seeking a web interface for Ether and ERC-20 token balances and transfers.
  • Developers interested in a React and Web3-based Ethereum wallet implementation.

Documented uses

  • Manage Ether and supported ERC-20 tokens in a browser wallet.
  • Select a local or remote RPC network.
  • View Ether balances converted to BTC, USD or euros.
  • Send supported tokens.
Before you choose

Requirements & limits

The README describes responsive design for mobile support.

  • Encryption keys are generated from a seed and stored in the browser.
  • ERC-20 token choices come from predefined lists that differ by network.
  • The README lists tests and an external security audit as unfinished.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Start the wallet in development mode

Build the development DLL and start the wallet’s local development server.

Before you start

  • A local checkout of the project
  • npm installed

Steps

  1. Run the command below to build the webpack DLL required for development.

    Documented command
    npm run build:dll

  2. Run the command below to start development mode.

    Documented command
    npm run start

  3. Open http://localhost:3001; the README says changes are reflected using hot module reloading.

Expected outcome

The development server is available at localhost:3001, with hot module reloading for changes.

Guide limitations

  • The README does not specify installation steps or versions for Node.js or npm.
  • The README lists tests as a todo; this recipe does not verify the application.
Documentation 1 ↗
Source-based practical guide

Build a publishing bundle

Create the project bundle intended for publishing.

Before you start

  • A local checkout of the project
  • npm installed

Steps

  1. Run the command below.

    Documented command
    npm run build

  2. Use the generated bundle for the publishing stage.

Expected outcome

The project’s build script creates a bundle for publishing.

Guide limitations

  • The README does not specify deployment or hosting steps.
  • The README lists tests as a todo; this recipe does not verify the bundle.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
15 October 2026
Original website title
PaulLaux/eth-hot-wallet · Official homepage title · retained in its source language
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