Iris: The eye for Japanese

Read Japanese with local word meanings, vocabulary, and review. Upgrade to Pro for meetings, writing, PDFs, and vocabulary sync.

Make the Japanese in front of you easier to understand. Iris adds color, readings, and English word meanings to Japanese webpages you choose to read. Keep the original text in view, explore unfamiliar words, and save the ones you want to remember. SEE HOW A SENTENCE FITS TOGETHER Give words color by their grammatical role. Choose Full color, Adaptive color, or No color to suit the way you read. With Adaptive color, your review history helps familiar words fade into the page. OPEN THE MEANING Look up Japanese words with kana readings, romaji, and English dictionary definitions. Customize which details appear in your word cards and how many meanings you see. BUILD YOUR OWN VOCABULARY Save words to My Sky, revisit them with spaced review, and export your vocabulary. Optional AnkiConnect support sends selected words to Anki running on your own computer. READ ON YOUR DEVICE Japanese tokenization and dictionary lookup use bundled dictionaries and run locally. Free local reading needs no account or payment card. Without cloud sync, saved vocabulary, review history, and preferences stay on your device. Iris reads a page when you activate it; automatic reading on a site requires your permission. OPTIONAL SENTENCE TRANSLATION Sentence translation uses your browser's on-device translation support and may require an initial language-model download. Availability depends on your browser and device. Dictionary lookup remains available when sentence translation is unavailable. WHAT THIS RELEASE INCLUDES Free features include local reading, word lookup, vocabulary saving, review, and export. Iris Pro adds cloud vocabulary sync, PDF reading, Japanese writing assistance, and Google Meet caption capture and analysis. Sign in with Google to start a 14-day Pro trial without a payment card, or choose a paid Pro or Teams subscription. Usage limits apply. Writing requests and selected meeting content are sent to cloud AI services when you request generation or analysis. Local reading and dictionary lookup stay on your device. Some webpages and video players may not be compatible. Iris cannot run on Chrome's internal pages or the Chrome Web Store. Readings, dictionary results, translations, and AI-generated results can contain errors; check the original context when accuracy matters. Help: https://iris-web-nine.vercel.app/support Privacy: https://iris-web-nine.vercel.app/privacy