Thai to English Translator
This free Thai to English translator uses AI to produce English text that sounds natural, not machine-made. Type or paste your Thai 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.
Your text is sent securely for AI translation and is never stored as raw content. Thai to English is one of 180+ language pairs AI Translate supports.
Thai and English: key differences
Writing system and sentence structure affect how Thai text is rebuilt in English.
| Feature | Thai | English |
|---|---|---|
| Writing system | the Thai script | the Latin alphabet |
| Typical word order | subject–verb–object | subject–verb–object |
How to translate Thai to English
- Type or paste your Thai text into the translator above, up to 2,000 characters at a time.
- Check the language selectors: Thai 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 Thai to English phrases
Everyday expressions translated from Thai to English:
| Thai (ไทย) | English |
|---|---|
| สวัสดี (sawasdee) | Hello |
| ราตรีสวัสดิ์ (ratri sawat) | Good night |
| ขอบคุณ (khop khun) | Thank you |
| กรุณา (karuna) | Please |
| สบายดีไหม (sabai dee mai?) | How are you? |
| คุณชื่ออะไร (khun cheu arai?) | What is your name? |
| ฉันรักคุณ (chan rak khun) | I love you |
| ขอโทษ (kho thot) | Excuse me |
| ห้องน้ำอยู่ที่ไหน (hong nam yu thi nai?) | Where is the bathroom? |
| ลาก่อน (la kon) | Goodbye |
Thai to English example sentences
Full sentences translated from Thai to English:
| Thai | English |
|---|---|
| กรุณาส่งเอกสารที่ลงนามแล้วภายในวันศุกร์ | Please send the signed document by Friday. Formal administrative request · formal — กรุณา forms an impersonal formal request, and แล้ว marks the completed signing rather than past tense · Standard Central Thai |
| ขอน้ำสองขวดได้ไหมคะ | Could I have two bottles of water? Polite request at a restaurant · neutral — ขวด is the classifier required after the number, and คะ marks a polite question from a female speaker · Standard Central Thai; female speaker |
| กินข้าวเช้าหรือยัง | Did you have breakfast yet? Casual morning conversation · informal — Both pronouns are omitted and หรือยัง asks whether the expected action has happened yet · Standard Central Thai |
| เลี้ยวซ้ายที่สี่แยกข้างหน้า | Turn left at the next intersection. Spoken navigation instruction · neutral — The bare verb is a natural context-supported command; adding an English-style subject would be unnecessary · Standard Central Thai |
| วันนี้ไปไม่ได้ ขอเลื่อนไปเป็นพรุ่งนี้ได้ไหมคะ | I can't make it today; could we move it to tomorrow? Message rescheduling an appointment · neutral — The participants and appointment are recoverable and omitted, while ได้ไหมคะ softens the rescheduling request · Standard Central Thai; female speaker |
| รายงานยังอยู่ระหว่างการตรวจสอบ | The report is still under review. Professional status notice · formal — The nominal construction อยู่ระหว่างการตรวจสอบ expresses an ongoing process without inventing an agent · Standard Central Thai |
| ไม่เป็นไร ค่อย ๆ ทำก็ได้ | No problem—take your time. Reassuring a friend after a delay · informal — ไม่เป็นไร and ค่อย ๆ ทำก็ได้ are idiomatic reassurance, not literal translations of problem or possession of time · Standard Central Thai |
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
Thai to English translation tips
- Thai is written in the Thai script, 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. Thai writes sentences without spaces and marks politeness with sentence-final particles, so segmentation and register are the hard parts of translation.
- This bundle uses Standard Central Thai, the national standard associated with educated Bangkok usage. Regional varieties such as Northern, Northeastern and Southern Thai should be requested explicitly.
- Thai nouns do not normally inflect for number, and counted nouns take classifiers: น้ำสองขวด is literally water two bottle-classifier. Choose the classifier for the noun and meaning rather than defaulting blindly to อัน.
- Thai verbs do not inflect for person or tense. Time expressions and particles such as แล้ว, กำลัง, อยู่ and ยัง establish aspect or timing only when the context calls for them.
- Pronouns are often omitted when participants are clear. Polite particles are speaker-sensitive—ครับ is typical for a male speaker and ค่ะ or question-form คะ for a female speaker—so do not mix them silently. Thai script does not put spaces between every word.
Thai to English translation FAQ
Do I need an account to translate Thai to English?
No. Open the page, paste your Thai text, and translate. AI Translate is free and requires no sign-up.
How accurate is AI Thai to English translation?
The translator uses a modern AI language model that understands context, so Thai 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 สวัสดี (sawasdee) in English?
สวัสดี (sawasdee) is how you say hello in Thai. The common-phrases table on this page shows more Thai expressions with their English meanings.
Can I translate English back to Thai?
Yes. Use the swap button next to the language selectors, or open the dedicated English to Thai translator page.
Is my text kept private?
Your Thai text is sent securely for translation and is not stored as raw content. There are no ads and no tracking cookies.
How much Thai text can I translate at once?
You can translate up to 2,000 characters of Thai per request. For longer documents, translate them in sections.
Why does Thai need a word between a number and a noun?
Thai normally counts with a classifier in the order noun + number + classifier. The correct classifier depends on what is counted; for example, ขวด is used for bottles.
Should a Thai translation include ครับ or ค่ะ?
Use a polite particle when the social setting calls for it and the speaker information is known. ครับ typically marks a male speaker, while ค่ะ and question-form คะ typically mark a female speaker; an impersonal formal instruction may avoid either.