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Komikku

Free#24 of 27 in Ebook Reader SoftwareComic Book Reader Apps

Komikku: A free, open-source Linux reader for online and local manga and comics. Ranked #24 of 27 in Ebook Reader Software by our editors (6.8/10); pricing: Free plan; best for linux readers focused on manga and comics.

6.8/10Editor score

Visit Komikku

Komikku6.8 Visit Komikku

At a glance

Editor score
6.8 / 10
Pricing
Free plan
Best for
Linux readers focused on manga and comics
Free plan
Yes
Paid from
Free
Facts checked
23 Sep 2026

Where it wins
- Reads online series and local CBZ, CBR, CBT, EPUB and PDF files
- Offers RTL, LTR, vertical and Webtoon reading modes
- Tracks series with AniList, MangaUpdates and MyAnimeList
Where it doesn't
- Available for Linux desktop, not other listed platforms
- Manga and comics focus is narrower than general ebook reading
- Support is through the community

Our verdict on Komikku

Komikku is a GNOME desktop reader for people who want to browse manga and comics from online servers or read series stored locally. It supports CBZ, CBR, CBT, EPUB and PDF files, making it useful for readers with a mixed collection of comic archives and ebook files. The app is free and open source, and its listed platform is Linux. Its emphasis is on manga and comics rather than serving as a broad ebook reader for every kind of reading library.

Reading controls are a notable strength for comic-focused use. Komikku offers right-to-left, left-to-right, vertical and Webtoon modes, with keyboard, mouse or touch navigation. Library categories help organize series, while reading history can help readers keep track of where they left off. The app also lists OCR translation, automatic series updates and new chapter downloads. These features suit readers managing ongoing series, though the stated focus remains on reading rather than a wider range of general ebook tools.

For series tracking, Komikku connects with AniList, MangaUpdates and MyAnimeList. It can also browse online servers while supporting offline reading of locally stored files. The product is distributed through Flathub, and its support channel is the community. Linux readers looking for a free desktop app centered on manga and comics should find its combination of local formats, reading modes and series tracking relevant. Readers who need a cross-platform product or prioritize general ebook reading should look for a broader alternative.

Your product? Our editors can test Komikku in depth and publish a review, labelled as paid · from $149/mo →

Komikku pricing

Plans Free planFree Free to use — no paid tier required for the core job.

See plans on apps.gnome.org

Komikku fact sheet

Free plan	Yes
Paid from	Free
Supported platforms	Linux
Supported formats	CBZ, CBR, CBT, EPUB, PDF
Annotation tools	Not verified
Reading sync	Not verified
Offline reading	Yes
Library storage	Not verified
Deployment	Desktop
Platforms	Linux
Support	Community
Built for	Solo, Small business (editorial estimate)
Integrations	3 integrations: AniList, MangaUpdates, MyAnimeList
Pricing	Free plan
Website	apps.gnome.org
Facts checked	23 Sep 2026

Komikku integrations

Komikku lists 3 integrations on its own site.

AniList
MangaUpdates
MyAnimeList

Alternatives to Komikku

See all Komikku alternatives →

Also Ranked In

Komikku is ranked in 2 of our directories.

#1Comic Book Reader Apps55 tools ranked

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The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Komikku for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.

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Featured on iTechGuides

Komikku is listed in our Ebook Reader Software directory. Add the badge to your site — it links back to this page.

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Guides on ebook reader software

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update