How to Fix a Blurry PDF Placed in Adobe InDesign
Question details
The user needs to resolve an issue where a PDF exported from Photoshop looks blurry or pixelated after being placed into an Adobe InDesign document.
- Product
- Adobe InDesign
- Device & OS
- not provided
- Scenario
- Placing a PDF file into a document layout for publishing or printing.
- Observed behavior
- The placed PDF, including its text and visual elements, renders blurrily on the InDesign canvas despite looking clear in a standard PDF viewer.
Ensure that your original Photoshop file is set to a high print-quality resolution (typically 300 PPI) before exporting it as a PDF.
Adjust Display Performance to High Quality
InDesign defaults to a lower quality screen preview to save memory. Changing this setting usually clears up the blurriness instantly.
By default, InDesign uses a 'Typical Display' setting for placed graphics, which optimizes performance by rendering images and PDFs at a lower resolution on your screen. This does not affect the final printed or exported document, but it can make your PDF look blurry while working.
Use the Selection Tool (V) to select the frame containing your placed PDF in the InDesign document.
Right-click on the selected image to open the context menu, and navigate to 'Display Performance'.
Select 'High Quality Display' from the dropdown to force InDesign to render the PDF at its full resolution.
To apply this setting to the entire document, go to 'View' > 'Display Performance' > 'High Quality Display' from the top menu bar.
Optimize PDF Export Settings in Photoshop
Prevent Photoshop from automatically downsampling your file when saving it as a PDF.
Verify the Final Output Quality
Check if the blurriness is limited to the InDesign workspace or if it actually affects the final exported file.
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Frequently Asked Questions
Why is the text in my Photoshop PDF pixelated when placed in InDesign?
Photoshop is primarily a raster-based program. If your text layers are flattened or exported at a low resolution, they become raster images instead of crisp vectors. To ensure sharp text, either keep text layers intact during export or add the text directly within InDesign.
Does the High Quality Display setting in InDesign affect the exported file size?
No, the Display Performance setting only changes how the file looks on your monitor while you are editing to save RAM and CPU resources. It has absolutely no effect on the final exported PDF size or print quality.
What if my PDF is still blurry after changing to High Quality Display?
If the PDF remains blurry even on High Quality Display, the original source file likely lacks sufficient resolution. Check the original file in Photoshop to ensure it has a high enough DPI (dots per inch) for your project needs, which is usually 300 DPI for high-quality print.
