PDF OCR Online
- Browser-based
- No signup
- Stays on your device
- Your file is processed in your browser and is not uploaded to our servers.
Run PDF OCR online to turn scanned images into searchable, selectable text layers. Upload a scan or photo PDF, apply optical character recognition, and download a searchable PDF for copy-paste, find, and accessibility.
OCR accuracy depends on scan quality—300 DPI, straight pages, and good contrast improve results dramatically.
Run OCR before PDF-to-Word conversion on scans; otherwise you only get images in the output document.
100% Client-Side
Your data never leaves your computer.
How to use this tool
Upload your scanned PDF, run OCR, and download the searchable output. Proofread critical numbers and names—OCR is not perfect.
Worked example
Example: OCR a 20-page scanned contract so you can search for 'termination' and copy clauses into email without retyping.
When to use this
- Digitizing paper archives for search.
- Preparing scans for copy-paste or translation.
- Meeting accessibility requirements for text selection.
Common examples
- Phone photo scan of a receipt → searchable PDF where you can copy line items in Preview.
- Old faxed letter PDF → text layer added so keyword search works in document management systems.
- Multi-page handwritten notes scan → OCR quality depends on scan DPI; proofread before archiving.
- Five-page typed scan at 300 DPI → searchable PDF for keyword find in Preview.
- Historical newspaper clip scan → expect errors on faded serif fonts; proofread names.
What people search for
- ocr pdf
- make pdf searchable
- scan to searchable pdf
- pdf text recognition
- ocr pdf online free
Common mistakes
- OCR on skewed or low-resolution phone photos.
- Trusting OCR for legal amounts without manual verification.
- Expecting perfect recognition on handwriting.
Related long-tail tasks
- ocr pdf then convert to word
- ocr multi-language scanned pdf
- compress pdf after ocr
How it works
Upload a scanned or image-based PDF and extract readable text with Tesseract OCR in your browser. Each page is rendered locally, recognized, and combined into a downloadable .txt file. OCR accuracy depends on scan quality.
Limitations
OCR accuracy depends on scan quality, fonts, and language. Review extracted text before relying on it for legal, medical, or financial decisions.
Privacy and file handling
Your data is processed in your browser and is not uploaded to our server.
Related OCR PDF guides
These pages use the same ocr pdf with guides tailored to specific search intents.
Frequently asked questions
Does OCR work on handwriting?
Printed text works best. Handwriting recognition is limited and often inaccurate.
Will file size increase?
Searchable text layers add some size, but compression can offset the difference.
Is my document stored?
See the tool privacy note. Server-processed files are deleted automatically within about one hour.
Related tools
Related pages
- Browse all free online tools on Utilnivo
- Explore more pdf tools on Utilnivo
- OCR PDF — Extract text from scanned PDFs with browser OCR.
- PDF to Word — Convert PDF to Word (.docx) with secure server-side processing.
- PDF to JPG — Convert each PDF page to a JPG image in your browser.
- Merge PDF — Combine multiple PDF files into one document.
- Split PDF — Split a PDF into separate pages or ranges.
- Compress PDF — Compress PDFs securely with Ghostscript. Files auto-delete in one hour.
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