Question: How to differentiate between normal PDF and scanned PDF?

Answer: There is a simple way to confirm whether a PDF file is scanned PDF. You can open a PDF file with PDF reader such as Foxit Reader and select the text. If the text can be selected, it is a normal PDF file. If not, it is a scanned PDF file.

PDFConvert can extract text from a normal PDF file while it can't extract text from a scanned PDF file.

Related Questions:

• Can PDFConvert convert encrypted document to PDF?
• How to add watermarks or passwords on PDF file?
• How to choose pages in the PDF file?
• How to convert PDF files protected by passwords?
• Why the quality of the converted file is not good?
• Can PDFConvert convert Word to JPG files?
• How to customize the exported image files?