Best Furigana Reader Kanji Scanner Apps

Automatic furigana annotationsReader mode for distraction-free articlesIn-page dictionary lookup

This app automatically adds furigana (ruby annotations) to Japanese websites, providing instant readings for kanji. It offers a reader mode, dictionary lookup, and customizable display options to enhance your Japanese browsing experience.

📊 Productivity

Adaptive furigana & dictionary

Yomu – Japanese Reader

Furigana Camera - Kanji Reader

Japanese book reading support

Add furigana to kanji via cameraConvert text from photos and cameraSupports vertical and horizontal text

This app uses your device's camera to add furigana (pronunciation guides) and romanized characters to Japanese text in photos. It supports both vertical and horizontal layouts, with adjustable font sizes and a dark mode option for comfortable reading.

🔧 Utilities

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Add Furigana to PDF Documents

Furigana PDF

Automatic furigana annotationCustomizable furigana displayScan and annotate paper documents

Easily add furigana reading aids to Japanese PDF documents. This app automatically annotates Kanji characters and allows customization to match your PDF's layout. You can also scan paper documents and add furigana, with all processing done offline for privacy.

Live Kanji Reader & Dictionary

Live furigana overlayFreeze frame cameraWord breakdown analysis

Instantly see Japanese readings above kanji in real-time with a live camera overlay. Freeze frames to inspect words, break them down character by character, and access detailed dictionary entries with definitions and example sentences. Ideal for learners seeking a practical reading aid.

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Furigana AI:OCR Study Japanese

Learn Japanese pronunciation

by Katagiri Kikaku Corporation

Display Japanese with furigana

OCR text analysis from imagesAutomatic furigana display for kanjiSupports photos and screenshots

This app helps Japanese language learners read Japanese text by automatically displaying furigana for kanji characters. It uses OCR to analyze images of text, including photos and screenshots, and allows customization of furigana display and history saving.

Kanji Camera - Reading Search

Kanji and compound lookup

Real-time kanji recognitionSearch kanji instantlyUse with books and other materials

Instantly identify and look up kanji characters in real-time using your device's camera. Perfect for deciphering unfamiliar kanji encountered while reading books or other materials.

🔍 Reference

File Reader: PDF, ZIP, RAR

ad-supported

PDF ZIP RAR CBZ CBR Viewer

Supports PDF, ZIP, RAR, CBZ, CBRImage file support (JPG, PNG, HEIC, TIFF)Fast and smooth large file viewing

$1.99 | 100% OFF

Easily open and view various document and archive formats, including PDFs, ZIPs, RARs, and image files. Enjoy fast, smooth reading of large files and browse archives directly within the app. It works offline, making your documents accessible anywhere.

📚 Books

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Translate Japanese Characters

kanji_ga_omoidasemasen

Can't recall kanji ...

Real-time character recognitionOffline functionality90%+ accuracy for 2000+ Kanji

Instantly translate Japanese characters from photos using advanced AI. Get readings, translations, and detailed information offline. Features adjustable text detection and sensitivity for optimal accuracy.

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Kanji Learner's Dictionary

Kodansha Kanji Learner's Dict.

$19.99

This comprehensive dictionary app provides detailed information on 3,002 kanji characters, including meanings, readings, and stroke order diagrams. It offers multiple search methods and is designed for learners of Japanese.

3,002 kanji entry charactersAnimated stroke-order diagramsMultiple search modes (SKIP, radical, meaning)

🔍 Reference

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paid

Teach me Furigana - AI Reader

AI Kanji Assistant via Camera

🔧 Utilities

Mobile Document Scanner + AI

Scan docs to PDF with OCR

Smart document scanningOCR text recognitionAI question answering

Transform your phone into an intelligent scanner. Instantly digitize documents, extract text with OCR, and get AI-powered answers and summaries from your papers. Perfect for students, professionals, and everyday use.

🔧 Utilities

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Photo Scanner - PDF and doc

Document Scanner

Scan documents and IDsConvert images to PDFOptical character recognition (OCR)

Transform your device into a portable scanner to digitize documents, IDs, receipts, and more. Convert images to PDFs, extract text, and add e-signatures for a paperless workflow. Easily share your scanned files in various formats.

📊 Productivity

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