Paste-ready names & furigana for JP forms — stays on your phone. Free finishes most fields; unlocks address + JP business card (¥980 once).
Type Family + Given — paste-ready versions appear below. Tap a card, then paste into the form.
Spot fun or awkward Japanese word-sounds hiding in your kana — on-device, no AI. Example: キャメロン (Cameron) sort of sounds like カメ — 亀 (turtle).
Live scan of Family / Given kana for common word-sounds. Soft & fun — not scary.
Curated list · not exhaustive · not linguistic advice. Still double-check important forms with a Japanese friend.
Ready-to-paste versions of your name
CAPITALS first (forms love them) · char count vs form-width · fullwidth (全角) · JP-width space
Uses Family / Given kana from Names. Edit there or override below.
Many forms label 年収(万円) — annual income in 万円 (man-en). You type 500 meaning ¥5,000,000/year, not five hundred yen.
年収 (nenshū) = annual income. 月収 (gesshū) = monthly. Don’t put a monthly figure in an annual 万円 box.
額面 / 税込 (gross / before tax) is what most 年収 fields want unless they say 手取り (tedori) — take-home.
A work-style dropdown is not the same as residence status (在留資格). Pick the employment type that matches how you’re paid or contracted; immigration status is usually a different field.
090-1234-5678, but many fields want digits only / half-width — see the Phone / 〒 tab.Handy on forms, LINE, and maps. Open a group — short notes for newbies (🍙 onigiri = rice ball, 🍱 bento = lunch box, 👹 oni = ogre).
Free Phone / 〒 still formats postcodes. Pro adds full Japanese address fields and copy cards:
Japanese-style entry. Postal syncs with Phone / 〒. Paste-ready variants below — tap to copy. Saved on the active profile.
No address for this 〒
Lookup uses zipcloud (Japan Post data). Only the postcode is sent — not your name.
Build a share/print-ready Japanese business card from your profile:
Live 91×55mm preview. Style the card, then add, remove, or reorder blocks below. Layout saved per profile on this device.
Free still completes name, furigana, phone & 〒. Pro finishes address-heavy packets and your JP business card — ¥980 once, no subscription.
Works like an app · アプリのように使えます
Add to Home Screen — no app store needed.
ホーム画面に追加(ストア不要)。
Switch, create, rename, or delete. Active profile drives the Names fields. Stored only in localStorage.
Print-friendly UPPER-first paste cards + kana + phone/〒 if filled. Title: “MojiFill name pack — on-device”. No server.
Encrypted short link with active profile data in the URL hash (AES-GCM on-device). Treat the link like a password — anyone who has it can decrypt. MojiFill’s server never sees the payload.
Address pack and JP business card editor live in their own tabs. Kana sound check lives on Names.