Back

If your email is not recognized and you believe it should be, please contact us.

  • You must be logged in to reply to this topic.Login

Knockout Shows Through when PDF is viewed on Browsers

Return to Member Forum

  • Author
    Posts
    • #14395857
      Marc Dunker
      Member

      Unfortunately, Microsoft has made the Edge Browser the standard PDF viewer. As a designer, I’ve noticed several instances where it displays inaccurately. Really, it’s any browser that you don’t modify the settings to use Adobe Reader instead.

      Is there a way to ensure PDFs display accurately in browsers? Will transparency flattener work or something in Acrobat? Is there anything I can do in the InDesign doc that’s non-destructive?

    • #14395867
      David Blatner
      Keymaster

      Well, it depends on what you mean by “accurately” and “non-destructive.”
      To flatten and simulate overprint, you could set Compatibility to Acrobat 4 and then turn on “Simulate Overprint” in the Output section.

      • #14395880
        Marc Dunker
        Member

        Thanks David! What I mean by “accurately” and “non-destructive” is I want the pdf to appear as designed without having to use the pathfinder tool on a frame or revert to rudimentary techniques that take longer.

        I created a stroked line segment with text in the center. I wanted the frame to fit the text with equal spacing on either side, but the text length varies. My thought was to use a knockout group the size of the text frame. I guess this is tomayto, tomahto as far as technique; rather than have two line segments and a text frame, I have a line segment, knockout frame, and text frame.

        The other, more important, knockout I’m using is covering a part of an image frame so content that didn’t fit the layout doesn’t appear. We used a third party designer for the image elements, and his text callouts don’t fit. I don’t want to have to destructively modify the shape of the frame, so I used a knockout in the event that I’ll utilize it in the future.

        Neither of these display as designed in browsers, but will print fine.

        I tried exporting to Acrobat 4 with Simulate Overprint checked. That does show the knockouts correctly, but it also creates a lot of white hairlines that appear in both Acrobat and browsers—worse in the browser. It’s even showing white hairline outlines of an underlying layer over an image.

    • #14395878
      Steve Davis
      Participant

      you can also set your default file>app associations

      • #14395879
        Marc Dunker
        Member

        Thanks Steve. The issue being is while I know this, the target audience won’t. With the largest demographic of the target audience being Baby Boomers and Gen X, a lot of people won’t know to download Reader or how to set up their browsers to use Reader instead of the browser/integrate Reader into the browser. With that being said, it’ll also have to display accurately on mobile.

        I work in print but also create a digital version of collateral that’s uploaded to the website. I don’t want to have two files or use rudimentary techniques that take longer to achieve the same effect. Tens of thousands of people may view these documents, so I want to ensure they’re displaying as designed.

    • #14395883
      David Blatner
      Keymaster

      It’s an interesting problem.
      One idea would be to export AND REPLACE those individual effects as flattened PDFs. I think you could use layoutZone from Automatication.com for that.
      Another solution would be to export the whole page as JPG or PNG, not PDF.
      If you need to keep it vector, you might consider exporting to SVG instead.

      A Script to Export SVG Content From InDesign

Viewing 3 reply threads
  • The forum ‘General InDesign Topics (CLOSED)’ is closed to new topics and replies.
Forum Ads