OCR PDF

Make a scanned PDF searchable and copy the text out of it - the pages look exactly the same, but now you can search, select and copy. Works in 48 languages, up to 100 pages, all in your browser. Just a photo or screenshot? Use Image to Text.

How to OCR a PDF

  1. Add the PDF. Drop a scanned PDF into the box, or browse for it. Up to 100 MB.
  2. Pick language and pages. Choose the language of the text. To read only some pages, type a range under Pages - e.g. 1-5, 8.
  3. Read the pages. Press Read. Pages with real text are copied instantly; scanned pages are read with OCR.
  4. Download. Download the searchable PDF, or the text as TXT or Word. Click a page in the strip to check its text.

Too big or too many pages? Split PDF or Compress PDF first. Password on it? Unlock PDF.

What "searchable PDF" means

A scanned PDF is just pictures of pages - you cannot search it or copy from it. OCR reads the words and places them, invisible, exactly over the picture.

The page looks the same, but Ctrl+F, copy and screen readers now work. Your original pages are kept as they are, so quality and file size barely change.

Digital or scanned?

Your PDFWhat happens
Saved from Word, Excel or a websiteReal text is copied directly - no OCR needed
Scanned on a copier or scannerEach page is read with OCR
Photos joined into a PDFRead with OCR - sharp, flat photos work best
A mix of bothEach page gets what it needs

Want OCR on every page anyway? Set Text already in the PDF to Always OCR. To edit a digital PDF as a document, PDF to Word is the better fit.

Better scans, better text

  • 300 dpi reads small print best; 150 dpi is faster for large, clear text.
  • Sideways pages? Rotate them in the preview, or fix the file with Rotate PDF.
  • Faded or grey scans - keep Boost contrast on.
  • Need the pages as images? PDF to JPG saves each page as a picture.

Frequently Asked Questions

Drop the PDF above, choose the language and press Read. Then press Download Searchable PDF - the pages look the same, but you can search, select and copy the text.

Yes. There is no sign-up and no watermark. Up to 100 pages per run.

No. PDF.js renders the pages and the OCR engine reads them inside your browser. The file never leaves your device - safe for contracts, invoices and medical records.

No. The original pages are kept and an invisible text layer is added on top. Pages you rotate or crop here are saved as a picture with a text layer instead.

48 languages, including English, Spanish, French, German, Italian, Portuguese, Romanian, Polish, Russian, Arabic, Hindi, Chinese, Japanese and Korean. Add a second language for mixed documents.

A few seconds per page on a modern computer at 300 dpi. Pages that already contain text are instant. Phones are slower - try 200 dpi there.

Yes. Download TXT, Word, Excel, or a ZIP with one text file per page.

Guides & Tutorials

All 14 guides
Comparison PNG vs JPG: Which Image Format Should You Actually Use? Read the guide Optimization How to Reduce Image File Size Without Losing Quality Read the guide Guide Complete ICO File Guide: Understanding, Opening & Converting Icon Files Read the guide