How to make a scanned PDF searchable on Mac

The complete picture of why scans aren’t searchable, what a text layer is, and every way to add one, from free tools and manual methods to a single right-click.

Why ⌘F doesn’t work in scanned PDFs

Your scan is a photograph of paper, not text. What’s actually inside a PDF file, and how to tell an image-only PDF from a searchable one.

OCR a PDF on Mac without uploading it to the cloud

For privileged, confidential, or just plain private documents, here is every genuinely local OCR option on the Mac, compared honestly.

Make scanned PDFs Spotlight-searchable

Spotlight can search inside PDFs, but only when they contain real text. How to get your scan archive into Spotlight’s index.

Batch OCR multiple PDFs on Mac

One file is easy; four hundred is the real problem. Batch options from Automator scripting to a single folder right-click.

An honest roundup of the best OCR apps for Mac in 2026

Fair pros and cons for Acrobat Pro, ABBYY FineReader, Prizmo, Preview’s Live Text, and RightClickOCR (yes, this is our site; we say so).

A lawyer’s guide to making discovery PDFs searchable

Scanned productions, privilege, and why cloud OCR is an ethics question, not a convenience question. Written by a practicing attorney.

HIPAA, OCR, and keeping medical records on-device

Why uploading PHI to a cloud OCR vendor raises BAA questions, and how on-device processing sidesteps the disclosure entirely. Not legal advice.

OCR handwritten notes on Mac

Whether it’s meeting notes, file memos, or margin scribbles, here is what handwriting recognition can and can’t do, and how to get the best results.

Fix crooked scans by deskewing a PDF on Mac

Why tilted pages wreck OCR accuracy, how to prevent skew at the scanner, and how to fix it after the fact.