HomeBlog › Make a Scanned PDF Searchable
OCR · SEARCHABLE PDF

Make a Scanned PDF Searchable Without Changing How It Looks

By EZ PDF Editor · Published September 17, 2026 · 6 min read

A scan is a picture of words, so Ctrl+F finds nothing and you can't copy a line out of it. Make it searchable fixes that without touching the picture: the page looks exactly as it did, and invisible text now sits over every word.

Plenty of important paperwork only exists as a scan: a lease signed years ago, a notice that came in the mail, a stack of statements you photographed for your records. The scan is fine to look at, but to your computer it's just pixels. Press Ctrl+F and nothing highlights; try to copy a clause and you draw a box over an image.

OCR Pages in the editor now gives you two choices for a scanned page. This guide covers the first one, Make it searchable, which is the right choice for most scans. (The second, Turn it into editable text, rebuilds the page as text you can retype — see making a scanned page editable.)

What “searchable” means here

Making a page searchable reads the words on the scan and lays invisible text exactly over each one. Nothing about the picture changes. What you gain:

Because the page itself is untouched, a stamped, initialled or signed original still looks exactly like the original.

How to make a scanned PDF searchable

  1. Open the scan in EZ PDF Editor and sign in. OCR needs an account because the pages you convert are counted.
  2. Open OCR Pages. Click the OCR Pages tile in the sidebar Tools, or choose Convert Pages to Text in the document ⋯ menu. Both open the same window.
  3. Choose Make it searchable. Under What do you want?, pick Make it searchable — it's marked Best for scans, and the window opens on it when the page you're on is a scan.
  4. Pick the pages. This page, All pages, or Choose pages with a range like 1-3, 5. Pages that already have selectable text are left out, and the window tells you how many.
  5. Set the language. Language on the page offers English, Français (French) and English + French. It's usually picked for you — more on that in our guide to OCR for French and bilingual forms.
  6. Run it. The button says exactly what will happen: Make Page 1 Searchable, or Make 3 Pages Searchable.
  7. Check the result. Press Ctrl+F and search for a word you can see, or select a line. Then Download, or Save to My Files to keep working on it later.

Changed your mind? Undo removes the text layer in one step.

Searchable or editable? Pick the right one

Both options start by reading the page, but they leave you with very different documents:

What you needMake it searchableTurn it into editable text
How the page looks afterwardsExactly as scanned — stamps, signatures and handwriting includedRebuilt as text in a matched font; images, lines and columns are not kept
Find words with Ctrl+FYesYes
Select and copy textYesYes
Retype or correct a wordNo — the picture is unchangedYes
Keep the original pageIt is the original pageOptional: Keep the original pages too
Best forSigned or stamped records, archives, anything you need to find laterUpdating the wording of an old form or letter

Make it searchable before you send it for signature

If a scanned document is about to go out for signature, run OCR first. Once a request is signed, the completed file is sealed — its fingerprint is on record, so that copy is never changed afterwards. Making the pages searchable before you send the PDF for e-signature means the signed, sealed copy everyone receives is searchable too.

Make your scan searchable

Open a scan, choose OCR Pages → Make it searchable, and download a PDF you can search. Free accounts include 5 OCR pages a month; Pro is unlimited.

Open EZ PDF Editor →

Real things people use it for

What to expect

For the best result, scan straight and well lit at around 300 DPI.

Privacy

The text reader runs in your browser tab. Its language files are served from our own server, not a third-party CDN, and your scan isn't sent anywhere to be read. Signing in is what lets the editor count your OCR pages; the document stays on your device unless you save it to your account or send it for signature.

The short version

OCR Pages → Make it searchable keeps every scanned page exactly as it looks and adds invisible text over the words, so Ctrl+F, copy and screen readers work — in the editor and in the PDF you download. Use it for records you need to find later, and run it before sending a scan out for signature. When you need to change the wording instead, choose Turn it into editable text.

FAQ

Does making a PDF searchable change how it looks?

No. The scanned page stays exactly as it was. Invisible text is laid over each word, so you can search, select and copy, but nothing visible changes — stamps, signatures and handwriting included.

Will the text be searchable in other PDF readers?

Yes. The invisible words are written into the PDF you download or send, at the same positions as the words on the scan, so other PDF readers can search and select them too.

What happens to pages that already have selectable text?

They are left out. The OCR Pages window tells you how many pages are already searchable, and a page only found to have text during the run is skipped without using up your OCR pages.

Is it free?

Signed-in free accounts include 5 OCR pages a month, shared by Make it searchable and Turn it into editable text. Pro is unlimited.

Can I undo it?

Yes. Undo removes the text layer in one step, and the page is back to a plain scan.

Keep reading