---
home: true
heroText:
tagline:
# Bringing JavaScript to the Polkadot world.
# actionText: Repository Overview
# actionLink: /REPOS.md
features:
- title: Identicon
  details: A flexible identity icon generator supporting a number of display styles based on theme.
- title: Keyring
  details: An extension to the base keyring that allows for additions such as browser storage.
- title: Utilities
  details: Utilities for formatting and working with settings inside any browser-based application.

footer: Apache-2 Licensed | Copyright © 2017-2019 polkadot-js authors and contributors
---

## Welcome

This is a collection of UI (React) libraries, utlities and classes that allows for easier use of the Polkadot JS infrastructure inside your apps.

::: tip Examples
In a rush and just want examples? [Jump right in](ui-identicon/README.md) and get a handle the libraries in your projects.
:::

## Available packages

This repository split up into a number of internal packages, namely -

- [identicon](ui-identicon/README.md) Display of identity icons based on theme
- [keyring](ui-keyring/README.md) A keyring with browser-specific extensions
- [settings](ui-settings/README.md) Setting management and defaults
- [util](ui-util/README.md) UI-specific utility functions

## The Polkadot Project

You can read more about the Polkadot Network at [https://polkadot.network/](https://polkadot.network/) and more about the polkadot-js projects at [https://polkadot.js.org](https://polkadot.js.org)

## Github repositories

You can find the Polkadot repositories at:

- [https://github.com/polkadot-js](https://github.com/polkadot-js)
- [https://github.com/paritytech/polkadot](https://github.com/paritytech/polkadot)
- [https://github.com/paritytech/substrate](https://github.com/paritytech/substrate)

This documentation is generated from [https://github.com/polkadot-js/ui](https://github.com/polkadot-js/ui)

## Contributing

Contribution to the Polkadot JS projects are more than welcome. You can [report issues](https://github.com/polkadot-js/ui/issues/new) and [log feature requests](https://github.com/polkadot-js/ui/issues/new).