Japanese to English Translator
Translate Japanese to English online with a free AI translator. Instant, accurate English translations plus common phrases and tips. No sign-up needed.
This free Japanese to English translator uses AI to produce English text that sounds natural, not machine-made. Type or paste your Japanese text below and translate it in one click.
English (English) is spoken by about 1.5 billion people across the United States, the United Kingdom, Canada, Australia, and as the world's lingua franca. It belongs to the Germanic (Indo-European) language family and is written in the Latin alphabet. English has very little inflection and instead relies heavily on word order and helper verbs, with a huge vocabulary drawn from both Germanic and Romance roots.
There is nothing to download and no account to create. Japanese to English sits alongside 180+ other language pairs on AI Translate.
How to translate Japanese to English
- Type or paste your Japanese text into the translator above, up to 2,000 characters at a time.
- Check the language selectors: Japanese is the source and English is the target. Use the swap button to reverse the direction.
- Press Translate. Your English translation appears in seconds, ready to copy anywhere.
Common Japanese to English phrases
Everyday expressions translated from Japanese to English:
| Japanese (日本語) | English |
|---|---|
| こんにちは (konnichiwa) | Hello |
| おやすみなさい (oyasuminasai) | Good night |
| ありがとう (arigatō) | Thank you |
| お願いします (onegai shimasu) | Please |
| お元気ですか？(o-genki desu ka?) | How are you? |
| お名前は何ですか？(o-namae wa nan desu ka?) | What is your name? |
| 愛してる (aishiteru) | I love you |
| すみません (sumimasen) | Excuse me |
| トイレはどこですか？(toire wa doko desu ka?) | Where is the bathroom? |
| さようなら (sayōnara) | Goodbye |
Japanese to English example sentences
Full sentences translated from Japanese to English:
| Japanese | English |
|---|---|
| おはようございます、今日はお元気ですか？ | Good morning, how are you today? |
| 最寄りの駅はどこですか？ | Where is the nearest train station? |
| コーヒーをお願いします。 | I would like a coffee, please. |
| これを手伝ってもらえますか？ | Could you help me with this? |
| 雨が降っているので、傘を持って行ってください。 | It's raining, so take an umbrella. |
| いろいろ本当にありがとうございました。 | Thank you very much for everything. |
About the English language
People most often translate English for business emails, academic papers, and travel, and the AI engine preserves the tone and context that word-for-word tools miss.
- Native name
- English
- Speakers
- 1.5 billion
- Language family
- Germanic (Indo-European)
- Writing system
- the Latin alphabet
- Word order
- subject–verb–object
Japanese to English translation tips
- Japanese uses subject–object–verb word order, while English is subject–verb–object, so the AI restructures whole sentences instead of substituting words one by one.
- Japanese is written in a mix of kanji with hiragana and katakana, and English uses the Latin alphabet, so the translator converts between writing systems for you.
- English requires an explicit subject in nearly every sentence and marks questions with word order, so translations into English often need pronouns and auxiliaries that the source language leaves out. Japanese routinely omits subjects and encodes politeness in verb forms, so the translator must infer who is speaking to whom and choose an appropriate register.
- Japanese has multiple politeness levels (plain, polite -masu/desu, and formal keigo). The translator defaults to standard polite speech, which is safe for most everyday and business situations.
- Subjects and pronouns like 'I' or 'you' are often dropped entirely when clear from context, so a literal word-for-word back-translation can look incomplete even though the Japanese sentence is natural.
- Word order is subject-object-verb, the opposite of English's subject-verb-object, so the verb always comes last and particles like は, が, and を mark grammatical roles instead of position.
- Japanese mixes three scripts in ordinary text: kanji (borrowed Chinese characters) for core meaning, hiragana for grammar and native words, and katakana mainly for foreign loanwords.
Japanese to English translation FAQ
How much does Japanese to English translation cost?
Nothing. Every Japanese to English translation on AI Translate is free, and you do not need to create an account or install anything.
How accurate is AI Japanese to English translation?
The translator uses a modern AI language model that understands context, so Japanese to English results read more naturally than word-for-word tools. English requires an explicit subject in nearly every sentence and marks questions with word order, so translations into English often need pronouns and auxiliaries that the source language leaves out. For legal, medical, or other high-stakes text, have a fluent speaker review the output.
What is こんにちは (konnichiwa) in English?
こんにちは (konnichiwa) is how you say hello in Japanese. The common-phrases table on this page shows more Japanese expressions with their English meanings.
Can I translate English back to Japanese?
Yes. Use the swap button next to the language selectors, or open the dedicated English to Japanese translator page.
Is my text kept private?
Your Japanese text is sent securely for translation and is not stored as raw content. There are no ads and no tracking cookies.
How much Japanese text can I translate at once?
You can translate up to 2,000 characters of Japanese per request. For longer documents, translate them in sections.
Can the translator use more formal or casual Japanese?
Yes. Add a cue like 'formal' or 'casual, talking to a friend' in your source text, and the model will shift between plain speech, polite -masu form, or respectful keigo accordingly.
Why does the Japanese translation sometimes drop 'I' or 'you'?
Japanese naturally omits pronouns when the subject is obvious from context; the translator follows this convention to sound native rather than translating every English pronoun literally.