PDF Viewer Pro - OCR / Scan Cleanup

quick_reference_all Cleanup Scans / OCR (Optical Character Recognition)

Select languages that are to be detected within the PDF (Ones listed are the ones currently detected):

eng

OCR Mode

Additional Settings

Produce text file containing OCR text alongside the OCR'ed PDF

Correct pages were scanned at a skewed angle by rotating them back into place

Clean page so its less likely that OCR will find text in background noise. (No output change)

Clean page so its less likely that OCR will find text in background noise, maintains cleanup in output.

Remove images after OCR (Removes ALL images, only useful if part of conversion step)

Render Type (Advanced)

This service uses OCRmyPDF and Tesseract for OCR.