OCR
Tools will load when you run.OCR to PDF≈
Make scanned PDFs and images searchable with local OCR. Download a PDF with selectable text.
Your result.
How to use OCR to PDF
- Choose your PDF, PNG, JPEG, WebP, BMP.
- Choose the document language and PDF resolution. Up to 10 pages and 8 million pixels per page are recognized one at a time.
- Download the searchable PDF and verify the recognized text. Original interactive elements are not preserved.
Process multiple files
Use a workflow to apply the same settings to each file.
Formats and requirements
- Input formats
- PDF, PNG, JPEG, WebP, BMP
- Output
- Availability
- Free in your browser and through the CLI
- Files per operation
- 1
- Browser file limit
- 64 MiB per file, 128 MiB total
What to expect
Recognizes one language at a time, up to 10 pages and 8 million pixels per page. Files stay on your device. Review recognition errors; layout and equations are not reconstructed. The OCR engine and language data load automatically on first use.
Do my files leave my device?
No. Thanks to advanced file-processing technology, your files are processed directly on your device, inside your browser. OneKit does not receive your input files or results. Required public processing libraries may download when you first use the tool.
File privacy and local processing →