Free Online PDF OCR
Convert scanned and image-only PDFs into selectable, searchable text with OCR.
or drag and drop your PDF here
Select a scanned PDF up to ~50MB — client-side Tesseract OCR via WebAssembly
No PDF? Try a sample:
PDF
Sample Invoice (1 Page)PDF
Quarterly Report (2 Pages)How to use
- 1Upload a scanned or image-based PDF — pages render at high resolution automatically.
- 2Watch the live progress bar as the OCR engine reads each page in turn.
- 3Review the recognized text, word count and average confidence score.
- 4Click Copy all text, or Download as .txt to save the result.
Privacy: OCR runs fully in your browser using Tesseract compiled to WebAssembly — the PDF is never uploaded to a server.
Want the details? How to extract text and images from a PDF: when to use OCR, and how scan quality changes the accuracy · How to convert PDF to Word: what survives, what turns into plain text, and what is lost (tested on six PDFs)