How do I get rid of print lines in PDF?
To do so, in Adobe Acrobat, go to Tools, followed by Content Editing to select the Edit Text and Images option. From there, highlight and select the individual crop marks you want to remove. Once they are selected in their own highlighted box, hit delete to remove them, and save the revised PDF.
How do I remove a print mark?
To remove them from your document in Adobe Acrobat, you can use the Crop tool to manually cut the printer marks from the document.
- Open Adobe Acrobat and open the document with the printer marks.
- Select “Tools,” followed by “Pages” and then “Crop” from the main menu to activate the crop tool.
Why are there white lines on the edges of my PDF file?
They are probably regions in your PDF which have been flattened in making a PDF/X-3 file. The edges of these regions are sometimes visible in Acrobat and other PDF Viewers, but most likely will not print with the white lines. If you turn OFF “Smooth Line Art” in Acrobat Preferences the lines should disappear.
Why are there white lines when I export from InDesign?
When you export to Adobe PDF from InDesign, white or dark lines are visible in the PDF file. One or more of the following is true: White or dark lines appear in areas where process colors and spot colors interact during flattening.
How to create dark lines in a PDF file?
If your print shows dark lines on the printout of a created PDF file, then lower the opacity and create the PDF file again. Select the object that contains the spot color. Choose Window > Transparency to open the Transparency palette.
Why are there dark lines in my acrobat photos?
Additional Information. White or dark lines can be caused by anti-aliasing of an application where the two regions intersect. Turning off the anti-aliasing in Acrobat’s display preferences (Smooth Line Art/Smooth Images) eliminates these lines.