Convert the accession paperwork batch to searchable PDF so I can find donors and dates: scan all forms, run text recog…
Open the scanned PDF file in Adobe Acrobat.
Go to the Tools menu.
Select Scan & OCR from the tools list.
Click Recognize Text and choose In This File.
In the settings panel, ensure PDF Output Style is set to Searchable Image.
Click Recognize to start the OCR process.
Save the PDF after OCR is complete.
Best practiceFor best OCR accuracy, scan your documents at 300 dpi and ensure the images are clear before running OCR.
After OCR completes, you can search, copy, and highlight text in your previously scanned PDF.
This runs in the Acrobat app - there is no separate API for this task.
OCR stands for Optical Character Recognition. It lets your computer find and read words in a scanned picture of paper. This is important because it changes your scan from just a photo into a file where you can search, copy, or use the text for other work.
OCR is made to find text in images, not in digital text. If your PDF already has real, selectable text, Acrobat will not run OCR because it is not needed. This stops errors and keeps your file clean.
| Just Scan | Scan & OCR |
|---|---|
| Makes a picture of your paper. | Makes a picture and finds real text inside. |
| You cannot search or copy words. | You can search and copy words. |
| Only good for viewing. | Good for searching, copying, and archiving. |