OpenToon

Mobile AI translator for manga, manhwa and webtoons in 50+ languages

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Screenshot of OpenToon, Mobile AI translator for manga, manhwa and webtoons in 50+ languages

What is OpenToon?

OpenToon is an iOS and Android app that translates manga, manhwa, manhua and webtoons into 50+ languages from a pasted chapter link or uploaded images. Chapters are saved on the device, and individual bubbles can be edited.

OpenToon is a mobile app for iOS and Android that translates manga, manhwa, manhua, webtoons and other comics into more than 50 languages. It targets readers who follow series with no official release in their language and are tired of waiting for fan or publisher translations. The same team is behind OpenNovel, a novel translator, and says it applies the same language-model approach to comic pages. Using it is straightforward. A reader pastes a chapter URL into the app or uploads images, picks a target language, and lets the app scan and save the chapter to a personal library. Speech bubbles are then translated in place, and the finished chapter is stored on the device so it can be reopened instantly. Any bubble can be tapped to flip back to the original characters, and individual bubbles can be edited by hand when a reading seems off. A built-in importer handles a range of raw sources, including Naver Comic, Kakao Webtoon, Ridibooks, Kuaikan Manhua, Pixiv and Webtoons, and links from most other comic sites can also be pasted. Source languages cover Korean, Chinese, Japanese and English, and target languages include Spanish, French, Portuguese, German, Arabic, Hindi, Japanese, Korean and both Chinese scripts, among many others. New users get a free trial, after which translation runs on coin packs or a subscription, with the exact packages listed on a separate pricing page. OpenToon fits between general-purpose OCR and translation tools, which often struggle with stylized lettering and bubble layout, and desktop scrapers or browser extensions that need a computer. Its focus is the phone, and its pitch is a single workflow from link to readable page. The company states that it does not host or redistribute comics and that no images are stored on its servers, so it acts as a translation layer over material the reader can already access. The site also publishes guides on manhwa apps and raw sources for readers choosing where to start.

How do you use OpenToon?

  1. 1Install the app
    Download OpenToon from the App Store on iOS or Google Play on Android.
  2. 2Find a chapter to translate
    Locate the raw chapter on a supported source and copy its URL, or collect the page images you want to upload. The raw sources guide lists places to look.
  3. 3Paste the link or upload images
    Paste the chapter URL into the app, or upload images directly, to start the import.
  4. 4Pick your language
    Choose the language you want to read in from the list of 50+ options. The app scans the chapter and saves it to your library.
  5. 5Read and refine
    Read the translated chapter, tap a bubble to see the original text, and edit any bubble that needs a different wording.
  6. 6Check the packages
    Once the free trial is used up, review coin packs and subscription options before continuing.

Pros and cons

Pros

  • Translates manga, manhwa, manhua and webtoons into 50+ languages from a pasted link or uploaded imagesAI
  • Built-in importer covers sources such as Naver Comic, Kakao Webtoon, Ridibooks, Kuaikan and PixivAI
  • Translated chapters are stored on the device for instant re-reading, with a tap to see the original textAI
  • Any bubble can be edited manually when the AI reading is offAI
  • Free trial lets new users translate full chapters before payingAI

Cons

  • Only available as a mobile app for iOS and Android, with no desktop or web version listedAI
  • Beyond the free trial, translation requires coin packs or a subscription, so heavy readers face ongoing costsAI
  • Accuracy claims rest on the vendor's own statements and user reviews, and manual bubble fixes are sometimes neededAI
  • Translation works on chapters the user already has access to, so it does not supply the raw content itselfAI

How much does OpenToon cost?

Free trial

New users get a free trial that covers full chapters, so the app can be tested before any coin pack or subscription is purchased.

Learn more

Pricing

Free to download with a free trial. After that, translation continues through coin packs or a subscription. Specific prices are listed on the pricing page, not on the homepage.

Learn more

Integrations

Built-in URL importer works with raw sources including Naver Comic, Kakao Webtoon, Ridibooks, Kuaikan Manhua, Pixiv, Bomtoon and Webtoons, and links from most other comic sites can be pasted.

Learn more

Features

Chapter import by URL or image upload, translation of speech bubbles into 50+ languages, on-device chapter library, tap-to-reveal original text, manual bubble editing, and a built-in viewer for browsing comics.

Frequently asked questions about OpenToon

  • How much does OpenToon cost?
    Free to download with a free trial. After that, translation continues through coin packs or a subscription. Specific prices are listed on the pricing page, not on the homepage.
  • Does OpenToon offer a free trial?
    New users get a free trial that covers full chapters, so the app can be tested before any coin pack or subscription is purchased.
  • How do you use OpenToon?
    The walkthrough on this page covers 6 steps: 1. Install the app 2. Find a chapter to translate 3. Paste the link or upload images 4. Pick your language 5. Read and refine 6. Check the packages.
  • What platforms does OpenToon support?
    OpenToon is available on iOS and Android.
  • What does OpenToon integrate with?
    Built-in URL importer works with raw sources including Naver Comic, Kakao Webtoon, Ridibooks, Kuaikan Manhua, Pixiv, Bomtoon and Webtoons, and links from most other comic sites can be pasted.
  • What are the limitations of OpenToon?
    Only available as a mobile app for iOS and Android, with no desktop or web version listed. Beyond the free trial, translation requires coin packs or a subscription, so heavy readers face ongoing costs. Accuracy claims rest on the vendor's own statements and user reviews, and manual bubble fixes are sometimes needed.

Status

StatusActive
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Added10/20/2026

Platforms

iOSAndroid

Pricing

Free TrialSubscription