English to Japanese translator voice in, translation out

Speak or type in English and get a Japanese translation in seconds, written in proper kanji and kana and ready to hear aloud. Reply in Japanese and get the English meaning back, in the same conversation.

Voice translator from English to Japanese

Tap the mic and talk — your speech becomes a Japanese translation in kanji and kana.

  • Spoken English becomes Japanese textSay it out loud and see the translation appear in proper script seconds later

  • Hear the Japanese spoken aloudTap the speaker for pronunciation, since Japanese sounds don't map to English letters

Japanese conversation translator for both sides

Whoever replies in Japanese gets translated back to English instantly, in the same conversation.

  • Japanese replies translated backThe other person speaks Japanese, you see and hear the English meaning

  • Saved per language pairReopen the same Japanese conversation later instead of starting over

Online English to Japanese translator

Japanese is one of 186 languages available, aiming for phrasing appropriate to a normal, polite conversation.

  • Everyday, polite JapaneseTranslations lean toward phrasing that's natural and appropriately polite, not blunt or overly formal

  • 186 languages totalThe same tool covers Japanese today and any other language you need next

English text translator for fast typing

Paste or type English text and get a Japanese translation without speaking a word.

  • Type instead of speakHandy for emails, messages, or a quiet office

  • Copy the Japanese textCopy the result straight into a chat app or document

More language pairs

  1. Japanese to English
  2. English to Spanish
  3. English to Arabic
  4. English to Chinese
  5. English to Korean
  6. English to Polish

Why this beats a typical Japanese translator

Most translator apps make you type first and leave you guessing at pronunciation. Here's what's different.

How you start

IQ Translate: Speak in English or Japanese and get a translation right away.

Typical translator apps: Type your sentence out first.

Checking pronunciation

IQ Translate: Tap to hear the Japanese translation spoken aloud.

Typical translator apps: Text-only results, so pronunciation is left to guesswork.

Conversation history

IQ Translate: Every Japanese conversation is saved per language pair.

Typical translator apps: Each translation disappears once you close the app.

Getting set up

IQ Translate: Open it in a browser tab — nothing to install.

Typical translator apps: Download an app before you can translate anything.

Both directions

IQ Translate: English to Japanese and Japanese to English in one conversation.

Typical translator apps: Switching direction usually means starting over.

Frequently asked questions

Common questions about translating between English and Japanese.

Does it write Japanese in kanji and kana, not romaji?

Yes, translations appear in proper Japanese script, ready to read, hear, or copy.

Can it translate spoken Japanese back to English?

Yes — speak Japanese into the mic and get an English translation as text, with audio playback available.

Does it use polite Japanese or casual speech?

It aims for natural, appropriately polite phrasing suited to everyday conversations, travel, and casual work chats.

Is it free to use?

Yes. The service is free for everyone — no subscription and no quota. Sign in with email, Google or Apple only if you want your history attached to an account instead of this browser.

Do I need a Japanese input method installed?

No, the app displays kanji and kana automatically — no separate keyboard needed.

Can I hear how the Japanese translation is pronounced?

Yes, tap the speaker icon on any translation to hear it read aloud.

Start your English to Japanese conversation now.

Speak or type, read or hear it in Japanese — free to try, no sign-up.

Try it now