Sumi: AI Manga Translator

Sumi is an AI-assisted manga reader for chapters, ebooks, images, and web pages you have the right to read.

Most translators paste white boxes over the art. Sumi detects the original text, cleans the lettering area, and re-typesets your language where it was, vertical Japanese included. You can compare, edit, and keep reading in one place.

IN YOUR OWN SAFARI • A Safari extension ships inside Sumi — nothing else to download • Open the manga site you already use, tap Sumi, read it in your language • Your tabs, logins and bookmarks stay exactly where they are • One page balance shared between the app and Safari • Turn it on once: Settings › Apps › Safari › Extensions › Sumi

READ YOUR MANGA IN YOUR LANGUAGE • Import PDF, ZIP/CBZ, EPUB, MOBI/AZW3, photos, or folders • Open web pages in Sumi's in-app browser and translate page images in place • Original text areas are cleaned and re-typeset over the page • Tall bubbles keep vertical CJK typesetting • Long-press to peek at the original; tap a bubble to retranslate or fix • Webtoon mode, double-page spreads, and full-immersion reading

LEARN WHILE YOU READ • Tap words for reading + meaning with a downloadable offline dictionary • Save words to your deck and review with spaced repetition • Furigana support for EPUB, MOBI, and AZW3 ebooks

CHOOSE CLOUD OR OFFLINE • Cloud translation sends page or bubble images to Sumi's translation service after a one-time consent prompt • Offline mode downloads a model pack once and translates on device • When you choose offline translation, no page images leave your device

FAIR, SIMPLE PRICING • 15 welcome pages free, then +5 more every day you check in • Pro: 1,500 cloud pages per rolling 30 days, monthly or yearly — pages come back one at a time as they age out, so there is no reset date to wait for • Prefer to pay as you go? Page packs from $1.99 for 200 pages, and those pages never expire • Pages only count when a translation succeeds • Or unlock unlimited offline translation once, forever

BRING YOUR OWN CHAPTERS Sumi does not host, crawl, or provide manga. Import files you legally own, or browse sites where you have the right to read the content.

Works on iPhone, iPad (with drag-and-drop import and keyboard shortcuts), and Apple Silicon Macs.

SUBSCRIPTION DETAILS Sumi Pro Monthly — 1 month, $6.99 Sumi Pro Yearly — 1 year, $59.99 Sumi Pro covers 1,500 cloud pages every 30 days. Payment is charged to your Apple Account at confirmation of purchase. The subscription renews automatically unless turned off at least 24 hours before the end of the current period; your account is charged for renewal within 24 hours prior to the end of the current period. Manage or cancel anytime in your Apple Account settings.

Privacy Policy: https://mangasumi.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Service Terms: https://mangasumi.com/terms