Translate PDF Online with AI, Free
Translate the text of a PDF into 36 languages with AI, page by page. Download it as a new PDF or a text file, or copy it. Free, no sign-up.
The text is read from your PDF in your browser. Only that text is sent to our AI server, and it is not stored.
How to translate a PDF
A supplier contract in German, a research paper in Chinese, a letter from a foreign office in Spanish: when a PDF is in a language you do not read, you need its text in yours. Translate PDF extracts the text of your document and translates it with AI into one of 36 languages, page by page, keeping paragraphs, lists and numbering. You can watch the translation build up, copy it, or download it as a text file. It is free and needs no account.
How to translate a PDF
- Open the PDF. Drop it onto the page or click Choose PDF. The text is read in your browser.
- Choose the target language. Pick it from the Translate to list, for example English, Spanish, Arabic or Chinese.
- Translate. Click Translate PDF. The document is translated part by part and the text appears as it is ready. You can stop at any time and keep what is done.
- Save the result. Click Download PDF for a clean A4 PDF of the translation, or copy it or download a .txt file. Page markers such as [p. 3] tell you where each part comes from.
What you get
The output is a faithful, complete translation of the text, not a summary. Names of people and products, numbers, dates, amounts, codes, web addresses and email addresses are kept unchanged, and text already in the target language is left as it is. The original layout, images and fonts are not rebuilt, so the result is best for reading, quoting, editing or pasting into a document of your own.
At a glance
| Item | Details |
|---|---|
| Price | Free, no sign-up |
| Length | Up to 30 pages, about 60,000 characters per file |
| Target languages | 36 |
| Output | New A4 PDF or .txt, page by page, or copy |
| Layout | Text only, original design not kept |
| Storage | Nothing is stored |
Common uses
Read foreign supplier terms, research papers and manuals, understand letters from authorities abroad, prepare a first draft for a professional translator, or share a document with a colleague who reads another language.
Privacy
The PDF never leaves your device as a file. Its text is extracted in your browser and sent in small parts, over an encrypted connection, to our own AI server, which translates each part and forgets it. Nothing is saved or used for training. The model treats the document strictly as text to translate, so instructions hidden inside a file are translated, not followed.
Tips
- Only need to understand a few points? Ask questions in your own language with Chat with PDF, or get an overview with the PDF Summarizer.
- Scanned document? Add a text layer with PDF OCR first.
- Longer than 30 pages? Split the PDF and translate each part.
- Need an editable file in the original layout to translate by hand? Convert it with PDF to Word.
Features
- Full text translation, not a summary, with page markers like [p. 3]
- 36 target languages, including English, Spanish, Arabic, Hindi and Chinese
- Paragraphs, lists and numbering stay in place; names, numbers and links unchanged
- Watch the translation appear part by part and stop at any time
- Download the translation as a new PDF (A4, fonts for every script) or a .txt file
- Text is extracted in your browser and sent to our AI server only to translate it, never stored
Frequently asked questions
How does Translate PDF work?
Your browser extracts the text of each page. The text is sent in small parts to our AI server, which translates each part and keeps the page markers, paragraphs and lists. The parts are joined into one translated text.
Is the original layout kept?
No. You get the translated text page by page, which is ideal for reading, quoting and editing. You can download it as a new, clean A4 PDF or as a text file, but the original images, fonts and exact page design are not rebuilt.
How many pages can I translate?
Up to 30 pages and about 60,000 characters per file. For longer documents, split the PDF and translate it in parts.
Which languages are supported?
The source can be in most languages. You can translate into 36 languages, including English, Spanish, French, German, Portuguese, Russian, Arabic, Hindi, Chinese, Japanese, Korean and Turkish.
Is my document stored?
No. The PDF stays on your device and the text is used only to produce the translation, then discarded. No account is needed.
Is the translation good enough for official use?
AI translation is great for understanding and drafting, but contracts, certificates and legal filings usually need a certified human translator. Use the result as a working copy.