OpenZIM

The openZIM project proposes offline storage solutions for content coming from the Web.

The project has two different targets:

• Definition of the ZIM file format: an open and standardized file format
• Implementation of the zimlib: an open source implementation of the ZIM file format

The openZIM project was launched by Wikimedia CH (Switzerland) and is activaly supported by the Wikimedia Foundation. See our mission statement and our roadmap for more information.

Users

Get a ZIM reader Download a ZIM file

Developers

Get the code Git Releases Using zimlib Zimlib Get in contact with other developers Mailinglist - IRC: #openzim at Freenode Developer Meetings Project Team

Ongoing work Roadmap Fill a Bug Known Bugs Development Tools ZIM file format documentation ZIM File Format

General

Publishers Why you should use ZIM Get ZIM writer software Make your ZIM files Publish your ZIM File

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