Polytranslator
Free AI translator for 475 languages and dialects, including rare, ancient and constructed ones.
Polytranslator is a free online AI translator covering 475 languages and dialects, including ancient, indigenous and constructed languages that general tools rarely support. Polytranslator is used in a web browser without an account: choose a language pair and enter text, or upload a document or image to receive a translated version.
Best for Students, researchers and writers who work with ancient, minority or constructed languages that mainstream translators leave out.
- Listed in
- TranslationLanguage Learning
- Platforms
- Web, API
- Pricing model
- Freemium
- Free plan
- Yes
- API
- Yes
- Added
Last verified: . Information taken from polytranslator.com.
What is Polytranslator?
Polytranslator is an online AI translator that covers 475 languages and dialects, with a particular focus on ones that mainstream services handle poorly or not at all. Alongside widely spoken modern languages it offers dedicated translators for ancient and classical languages such as Latin, Sanskrit, Old English, Sumerian and Ancient Greek, indigenous languages such as Navajo and Quechua, regional dialects, and constructed languages including Klingon and Elvish. Text translation is free to use in the browser without creating an account. A document translator returns Word, PDF, PowerPoint, Excel and EPUB files in the target language with the original layout kept, and an image translator handles pictures. The site also hosts reference tools: alphabets, on-screen keyboards, transliteration converters, phrase guides and dictionaries, plus language courses under the Polyglot name and a translation API for developers.
Key Features
Rare and Ancient Language Translators
Individual translators exist for languages such as Akkadian, Coptic, Old Norse and Biblical Hebrew that general tools seldom support.
Document Translator
Accepts PDF, Word, PowerPoint, Excel, EPUB and scanned PDF files and hands back the same file type in another language.
Image Translator
Translates text found in uploaded pictures.
Script and Keyboard Tools
Offers alphabet references, virtual keyboards and transliteration converters for typing and reading unfamiliar writing systems.
Style and Novelty Translators
Rewrites English into registers and encodings such as Shakespearean English, Pirate, Morse code or Braille.
Translation API
Gives developers programmatic access with documentation and a dashboard for managing usage.
Screenshots
Use Cases
- Classical Studies
- Check a reading of a Latin or Ancient Greek passage while preparing coursework.
- Heritage Language Communication
- Draft a message in a regional dialect or minority language spoken by family members.
- Translating Paperwork
- Convert a formatted report or slide deck without rebuilding its layout afterwards.
- Fiction and Game Writing
- Produce lines in Klingon, Dothraki or High Valyrian for creative projects.
- Self-Study
- Use the Polyglot courses and phrase guides to begin learning Old English or Ancient Greek.
Things to know
- No account needed for translators
- The site says every translator is free and works without sign-up.
- A pricing page is listed
- The site menu links to a Pricing page and an API dashboard; details of paid services are given there.
- Who uses it
- Polytranslator reports use by students, teachers and researchers at more than 75 universities and schools.
FAQs
What is Polytranslator?
Polytranslator is a web-based AI translator for 475 languages and dialects. It specialises in rare, ancient, indigenous and regional languages as well as modern ones.
What is Polytranslator used for?
Polytranslator is used to translate text, documents and images, especially in languages that mainstream translators do not cover, and to look up alphabets, keyboards and phrase guides.
Is Polytranslator free?
Yes. Polytranslator states that every translator on the site is free and needs no sign-up. A separate Pricing page covers its other services.
How many languages does Polytranslator support?
Polytranslator lists 475 languages and dialects, ranging from Spanish and Japanese to Sumerian, Navajo and High Valyrian.
Does Polytranslator have an API?
Yes. Polytranslator offers a translation API with documentation and a dashboard for developers.
Which document formats can Polytranslator translate?
Polytranslator translates PDF, Word, PowerPoint, Excel and EPUB files, including scanned PDFs, and keeps the layout of the original.
Can Polytranslator translate ancient languages?
Yes. Polytranslator has dedicated translators for languages such as Ancient Greek, Latin, Old English, Sanskrit, Aramaic and Egyptian hieroglyphs.
Who it's for
- Students
- Teachers
- Researchers
- Translators
- Writers
- Developers
Comments
No comments yet. If you have used Polytranslator, tell other readers how it went.
Alternatives to Polytranslator
| Tool | Free plan | Starting price | API |
|---|---|---|---|
 Lufe AIAI translation browser extension that shows web pages bilingually and also translates images, PDFs and selected text. |
Yes | — | — |
 AITranslator.comFree AI translator that compares the output of 22 AI models and returns the translation most of them agree on. |
Yes | — | Yes |
 OpenLAI translator for text, images, documents and speech in more than 100 languages. |
Yes | — | Yes |
 TrancyLanguage-learning extension with AI bilingual subtitles for streaming video and in-page translation of websites. |
Yes | — | — |
 AI Manga TranslatorOnline tool that translates the text in manga and comic images while keeping the original page layout. |
Yes | — | Yes |
Listed in the same categories as Polytranslator. A starting price appears only where we checked it on the maker’s pricing page; a dash means not checked or not published. All Translation tools