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alq3117799
Participant
February 9, 2017
Question

pdf black text

  • February 9, 2017
  • 4 replies
  • 1094 views

Is there a quick way to check a furnished pdf for any black text that is not 100% black only? Such as rgb black or photoshop type?

Is there a good way to make the conversion to black only?

This topic has been closed for replies.

4 replies

Karl Heinz  Kremer
Community Expert
Community Expert
February 10, 2017

If you have Adobe Acrobat Pro, you can use the preflight tool to find objects that use "rich black" by selecting the profile "List rich black objects":

As you can see, I used the search function to limit the number of elements in the window. To correct this, you have to switch to the single fixup mode, and then select the "Correct 4c black" fixup:

Participant
July 21, 2021

Been quite a while since this question was covered, but why is "Correct 4c Black" available as a fixup on some Adobe Acrobat profiles and not on others?  The company I used to work for had it, I could preflight submitted PDFs before printing and it fixed 4C black text in a snap. The printing company I work for now, the profile is not available. I'm using Adobe Acrobat X 10.1.16 now, I don't remember what was being used at my old company. Are fixup profiles something that can be downloaded and installed, if so, where can I get this fixup? Many thanks for any help!

alq3117799
Participant
February 10, 2017

Trying to find a way to check and fix furnished pdfs that have blk text in more than just black

Szalam
Community Expert
Community Expert
February 10, 2017

Moving tis thread to Editing & Exporting PDFs

February 9, 2017

This is not a type/typography problem.

You should ask in the Acrobat Forum.

Fenja

Szalam
Community Expert
Community Expert
February 9, 2017

What software are you using? This sounds more like a software-specific question than one about typography; we can get a moderator to move your thread to a product-specific forum.