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openZIM

Home of the ZIM file format & tools
README.md

openZIM 👋

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  1. mwoffliner mwoffliner Public

    MediaWiki scraper: all your wiki articles in one highly compressed ZIM file

    TypeScript 423 100

  2. libzim libzim Public

    Reference implementation of the ZIM specification

    C++ 224 64

  3. zim-requests zim-requests Public

    Want a new ZIM file? Propose ZIM content improvements or fixes? Here you are!

    68 3

  4. zim-tools zim-tools Public

    Various ZIM command line tools

    C++ 191 45

  5. python-libzim python-libzim Public

    Libzim binding for Python: read/write ZIM files in Python

    Python 98 30

  6. python-scraperlib python-scraperlib Public

    Collection of Python code to re-use across Python-based scrapers

    Python 25 19

Repositories

Showing 10 of 54 repositories
  • wp1 Public

    Wikipedia 1.0 engine & selection tools

    openzim/wp1’s past year of commit activity
    Python 45 GPL-2.0 48 97 10 Updated Feb 21, 2026
  • mwoffliner Public

    MediaWiki scraper: all your wiki articles in one highly compressed ZIM file

    openzim/mwoffliner’s past year of commit activity
    TypeScript 423 GPL-3.0 100 110 (1 issue needs help) 15 Updated Feb 20, 2026
  • zimfarm Public

    Farm operated by bots to grow and harvest new zim files

    openzim/zimfarm’s past year of commit activity
    Python 186 GPL-3.0 40 96 (1 issue needs help) 3 Updated Feb 20, 2026
  • node-libzim Public

    Libzim binding for Node.js: read/write ZIM files in Javascript

    openzim/node-libzim’s past year of commit activity
    C++ 30 GPL-3.0 13 6 0 Updated Feb 20, 2026
  • cms Public

    ZIM file Publishing Platform

    openzim/cms’s past year of commit activity
    Python 5 GPL-3.0 0 30 (1 issue needs help) 0 Updated Feb 20, 2026
  • python-scraperlib Public

    Collection of Python code to re-use across Python-based scrapers

    openzim/python-scraperlib’s past year of commit activity
    Python 25 GPL-3.0 19 21 5 Updated Feb 19, 2026
  • phet Public

    Scraper for PhET Science & Math Interactive Simulations

    openzim/phet’s past year of commit activity
    JavaScript 13 Apache-2.0 5 20 (5 issues need help) 7 Updated Feb 19, 2026
  • maps Public

    Create a ZIM file from an OpenStreetMap subset

    openzim/maps’s past year of commit activity
    Python 6 GPL-3.0 0 9 0 Updated Feb 17, 2026
  • gutenberg Public

    Scraper for downloading the entire ebooks repository of project Gutenberg

    openzim/gutenberg’s past year of commit activity
    Python 156 GPL-3.0 50 30 4 Updated Feb 17, 2026
  • javascript-libzim Public

    Source and utilities for compiling libzim binaries to WASM and ASM with JavaScript wrapper

    openzim/javascript-libzim’s past year of commit activity
    JavaScript 3 GPL-3.0 2 14 (5 issues need help) 1 Updated Feb 14, 2026
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