I have scanned PDFs and my scanner software is already doing some OCR on it. My scanner saves this PDF to my mac and I then just import it as is into Devonthink.
Now I would like to compare this text layer my scanner software puts on the PDF with the text Devonthink’s OCR can do.
In Devonthink I tried OCR → Convert to RTF, but this seem to kick off Devonthinks OCR engine and produces an RTF from that. Is there instead a way to tell Devonthink to save to an RTF what text layer was already in the PDF?