Kiwix

Kiwix

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Logo of Kiwix

Kiwix: The Entire World’s Knowledge, Always Offline

Download vast educational libraries once and browse them anywhere—from remote trails to subway tunnels. Access Wikipedia, medical guides, and more with no internet, no ads, and total privacy.

Publisher

Wikimedia CH

Category

Reference

Downloads

337K+

User Rating

4.2/5

Total Ratings

700

Locales

35

The World's Library, Offline

Discover the interface used by 337K+ users.

Kiwix app interface displaying a search bar and a grid of educational topic cards for offline browsing.

Kiwix app interface displaying a search bar and a grid of educational topic cards for offline browsing.

Kiwix mobile app showing an offline article about solar eclipses with a detailed table of contents

Kiwix mobile app showing an offline article about solar eclipses with a detailed table of contents

Kiwix app screenshot showing content categories like Wikipedia TED and StackExchange

Kiwix app screenshot showing content categories like Wikipedia TED and StackExchange

Kiwix app screen showing Wikipedia categories and download sizes for offline reading

Kiwix app screen showing Wikipedia categories and download sizes for offline reading

The Kiwix app New screen showing a catalog of downloadable offline libraries including Wikiversity and xkcd with their file sizes.

The Kiwix app New screen showing a catalog of downloadable offline libraries including Wikiversity and xkcd with their file sizes.

Kiwix mobile app showing an offline Wikipedia article about turtles with a bookmarks menu overlay

Kiwix mobile app showing an offline Wikipedia article about turtles with a bookmarks menu overlay

Kiwix app interface showing a QR code and instructions to share offline content with other devices via a local hotspot.

Kiwix app interface showing a QR code and instructions to share offline content with other devices via a local hotspot.

Kiwix search screen showing recent searches and toggles for offline Wikipedia and ArchWiki content.

Kiwix search screen showing recent searches and toggles for offline Wikipedia and ArchWiki content.

Empower Your Curiosity, Anywhere

The tools that make this app stand out, trusted by 337K+ users.

📶

Internet-Independent Browsing

Stay informed in national parks, subways, or on international flights. Download once and browse forever without needing a signal or wasting expensive data.

🛡️

Privacy-First & Ad-Free

Experience true digital sovereignty. As a non-profit, we never track your searches or show ads, ensuring your pursuit of knowledge remains private and focused.

💾

Advanced Smart Compression

Carry the world's library without hitting your storage limit. Our tech compresses massive databases into tiny files, saving space and battery life on your device.

Loved by users worldwide

Trusted by 337K+ people who love this app.

"

"As someone who spends weeks off-grid in the backcountry, Kiwix is my most essential tool. Having a full library of survival guides and Wikipedia available without a cell signal isn't just a luxury—it's a safety requirement. The compression technology is incredible, allowing me to carry a mountain of knowledge without filling up my storage."

Silas Vance
"

"I love falling into educational rabbit holes, but I hate how much data it eats up while I'm traveling. Now I just download what I need over Wi-Fi and browse during my subway commute or on long international flights. It's fast, private, and the fact that it's an ad-free non-profit makes me feel great about supporting it."

Elena Rodriguez

About the app

Everything you need to know about Kiwix.

Description

Access the world's knowledge offline with Kiwix! Download free educational content once and browse it anytime, anywhere - no internet connection needed. Kiwix uses advanced compression technology to store vast amounts of content whilst taking minimal space on your device. Whether you're travelling, have limited internet access, or simply want to save on data costs, Kiwix puts reliable information at your fingertips. Need help? Our team is available at info@kiwix.org should you need any clarifications or support. Support us! Kiwix is a non-profit and displays no ads nor collects any data. Feel free to donate here: https://kiwix.org/en/get-involved/#donate OR use Apple Pay for donations, it can be accessed from: Settings (scroll down) -> Misc: Support Kiwix.

Latest Version

3.11.0

Size

17.3 MB

First Released

Aug 11, 2015

Carry the Sum of Human Knowledge in Your Pocket

Join over 300,000 self-reliant users who access Wikipedia, medical guides, and educational content entirely offline. No data, no ads, and no tracking—just pure information at your fingertips.

Download on App Store
FAQ

Frequently Asked Questions

Everything you need to know about Kiwix

What is Kiwix?

Kiwix is an application that allows users to access the world's knowledge offline. It enables downloading free educational content to browse anytime, anywhere, without an internet connection.

Can Kiwix be used without an internet connection?

Yes, Kiwix is designed for offline use. Users download educational content once and can browse it anytime, without requiring an internet connection.

Does Kiwix save storage space on my device?

Yes, Kiwix uses advanced compression technology to save storage space. This allows it to store vast amounts of content while taking minimal space on your device.

What kind of content can I find on Kiwix?

Kiwix offers free educational content from sources like Wikipedia, Wikibooks, Wikinews, Wikiquote, TED, and StackExchange. Various specific content packs are also available for download.

Does Kiwix display ads or collect user data?

No, Kiwix is a non-profit organization and does not display any ads. It also strictly does not collect any user data.

How can I support the Kiwix project?

You can support the Kiwix project by donating through their website at kiwix.org/en/get-involved/#donate. Donations are also accepted via Apple Pay from within the app's settings menu.

How do I contact Kiwix for support?

You can contact the Kiwix team for support or clarifications by sending an email to info@kiwix.org. They are available to assist with any questions.

Can I share Kiwix content with other devices?

Yes, Kiwix includes a Hotspot feature. This allows other devices on the same WiFi network or connected via Personal Hotspot to browse your downloaded ZIM files.

How does the Kiwix Hotspot feature work?

The Kiwix Hotspot feature shares ZIM files with other devices. It stays active only while the app is open and in use, requiring devices to be on the same network.

Can I search within the downloaded Kiwix content?

Yes, Kiwix offers a robust search function. You can search across all downloaded content and specifically include or exclude certain content packs from your search results.

Does Kiwix offer different content pack versions?

Yes, Kiwix provides different content pack versions, such as "max" for full content or "no pic" for text-only. This enables users to manage download sizes effectively.