FuriTsuke - Furigana Extension

Instant furigana on every Japanese webpage.

Instant furigana on every Japanese webpage, right in Safari.

ふりつけ (FuriTsuke) adds furigana readings above kanji anywhere you browse. Whether you're just starting out or working through native content, toggle it on and every page becomes more readable.

No subscription. All features are one-time purchases that restore across every device on your Apple ID.

FREE TIER

• Toggle furigana on or off on any webpage with a single tap
• Choose your reading style: hiragana, katakana, or romaji
• Works on every Japanese website in Safari, no setup required

ADVANCED TIER

• Adjustable size — make furigana larger for easier reading or smaller to stay out of the way
• Custom color — change the furigana text color to suit your theme or reduce visual clutter
• Bold styling — increase furigana weight for better legibility on busy pages
• Letter spacing — spread out or tighten furigana characters for a more comfortable read
• Position control — place readings above or below the kanji
• Vertical offset — fine-tune exactly how close furigana sits to the base text

PRO TIER

• Transparency control — dial down furigana opacity so it's present but not distracting
• Hover-reveal mode — furigana stays hidden until you hover over a word, keeping pages clean while you read
• Hover zoom — hovering enlarges the character so you can examine stroke detail up close
• Clean copy — when you select and copy text, furigana is automatically stripped out so you get clean Japanese text

ULTIMATE TIER

• JLPT filtering — choose your JLPT level and hide furigana only for kanji you're expected to know, keeping readings where you actually need them
• School grade filtering — hide furigana for kanji taught up to a given Japanese school grade (grades 1–12), useful for targeted reading practice
• Sandbox tab — paste any Japanese text into a dedicated space to add furigana and read it before browsing to the source
• Dictionary lookup — tap any word in the Sandbox to look it up instantly without leaving the app

All processing is done on-device. No data is collected or transmitted.