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Scan to Searchable PDF

Turn scans into searchable PDF—OCR for flatbed, phone, and fax scans.

No registration
  • Stays on your device

Browse more in PDF or all tools.

How do I make a scanned PDF searchable with OCR?

Upload the scanned or image-only PDF and run OCR to add a text layer. Afterward you can search, copy, and convert more reliably than from raw page images. Multi-page scans take longer; skewed or low-contrast pages may need a cleaner rescan. Keep the original file if you need an untouched archive copy.

Private on your device

Your information stays on your device and is not uploaded.

Related tools

Convert scan to searchable PDF when image-only files block copy, search, and accessibility. OCR recognizes text and embeds it behind the scan image.

Scan-to-searchable is essential before importing large paper archives into cloud storage.

Deskew and crop scans before OCR when edges are skewed or noisy.

How to use this tool

Upload the scanned PDF, run OCR, download the result, and verify search finds expected words.

Worked example

Example: turn an old faxed letter PDF into a searchable file so keyword search works in your document archive.

When to use this

  • Digitizing paper files for search.
  • Improving accessibility of scanned handouts.
  • Preparing scans for PDF-to-Word conversion.

Common examples

  • Phone photo scan of a receipt → searchable text export where you can copy line items after proofreading totals.
  • Old faxed letter PDF → text extracted 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.

Common mistakes

  • OCR on skewed or shadowed phone photos.
  • Not proofreading OCR on financial figures.
  • Expecting perfect results on stamped or watermarked pages.

How it works

Runs optical character recognition on scanned or image-heavy PDF pages to add a searchable text layer so you can find, copy, and convert content more reliably than from raw images alone.

Limitations

Text recognition 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 stays on your device and is not uploaded.

Formula or method

Word bounding boxes position invisible text over scanned page images. Pages containing native text are copied unchanged. Recognition is imperfect: review names and numbers. Export does not preserve digital signatures.

Related OCR PDF pages

These pages use the same ocr pdf with examples tailored to different tasks.

FAQ

Frequently asked questions

Do I need a special scanner?

No—upload any PDF created from a flatbed, phone camera, or fax.

Will file size increase?

Searchable PDFs may be slightly larger due to the text layer—compress afterward if needed.

Can I copy text after OCR?

Yes—select and copy text that OCR recognized correctly. Proofread before reusing.

Related pages

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