## Command Line Tools

The command line tools are all gathered into one umbrella command:

- mutool

## Library

The library is written in portable C. There is also a Java library, which uses JNI to provide access to the C library.

- MuPDF library

## App Kit

We also provide an App Kit for developing mobile apps using MuPDF. You can get started with the sample apps for iOS and Android.

- App Kit documentation

## Ecosystem

Handy if you would like a top level overview of the technology ecosystem, including notes and links to associated repositories.

- MuPDF technology ecosystem

## Viewers

Introduction to MuPDF viewers, including desktop, mobile and web.

- MuPDF Viewers

## Contributing

We welcome patches from outside contributors. If you want to contribute patches to MuPDF, please review and sign the Artifex Contributor License Agreement.

Artifex Software also has a bug bounty program.