Updated 2026-01-31 · 6 min read
Make a Scanned PDF Searchable with OCR
Turn images into selectable text while keeping the original layout.
When to use OCR
If a PDF is just scanned images, you cannot search or copy text. OCR converts images to text while keeping the scan view.
Improve OCR accuracy
High contrast and straight pages improve recognition. If the scan is skewed, enhance it first.
- •Use scan enhancement before OCR
- •Choose the right language for recognition
- •Review errors on key fields
Related Tools
FAQ
Will OCR change how the PDF looks?
No. It keeps the image layer and adds text.
Is OCR accurate?
Accuracy depends on scan quality and language.
More Guides
6 min read
How to Merge PDF Files Online (Fast & Private)
Combine multiple PDFs in seconds, keep page order right, and avoid upload risks.
5 min read
Split a PDF by Page Range (Example: 1-5, 7-9)
Extract only the pages you need without editing the original file.
7 min read
Compress a PDF to 10MB Without Breaking Quality
Hit strict upload limits while keeping your text readable and images sharp.
5 min read
Add a Watermark to a PDF (Visible or Subtle)
Protect your documents with text or logo watermarks without editing each page manually.