Is there software that can refine PDF text?

Question

Someone sent me a scanned PDF text file (with some images/diagrams) and the quality is kind of bad. Is there software that can increase the resolution or somehow refine the text?

Answer 1

Sounds like they only wrapped the image in a PDF file. The answer is no. In a TRUE PDF file, the text and all are actually selectable. If none of the text is selectable, you didn't get a "real" PDF file, just an image file wrapped in PDF format.

Answer 2

perchance somewhat extra element contained in the question ought to help. do you want to: eliminate each and every of the textual content from the finished pdf or merely the countless textual content? do you want to apply that bumped off textual content another position, or discard it and create a sparkling pdf devoid of that textual content in it? Or something else? to eliminate each and every of the textual content and use elsewhere, in Adobe Reader change the View to non-stop dealing with, zoom out so some distance as you could, then use Ctrl-A to go with all, then replica, then bypass to be conscious or inspite of, and paste. depending what number pages your unique has, it ought to no longer get each and every thing, yet perchance a do it in some degrees? in case you merely favor portion of a pdf, you could "print" to a special pdf using the loose pdf995 or similar and do exactly the pages you want, or perchance merely the seen portion of the web page. notwithstanding in case you merely favor to eliminate some lines of textual content from a pdf and create and new pdf with each and every thing except those lines, i do not understand of something except the intense priced Acrobat author. (i'm assuming you're using living house windows - there should be extra probability of a loose application below Linux.)

Answer 3

Try here:

Free PDF Converter:
http://www.cutepdf.com/products/cutepdf/...

Good Luck