Fix PNG Images Not Printing from Acrobat Pro DC
Question details
The user is unable to print PNG images embedded within a PDF file, despite the images displaying correctly on the computer monitor.
- Product
- Adobe Acrobat Pro DC
- Device & OS
- Mac
- Scenario
- Attempting to print a PDF document that contains PNG images with potential transparency, resulting in missing elements on the printed page.
- Observed behavior
- The PDF document prints, but the embedded PNG images are missing or fail to render, even though they are fully visible on the screen.
Ensure your printer has sufficient ink or toner and is securely connected. Check your print preview to confirm that the images are not being excluded by any custom layer visibility settings in the PDF.
Print the PDF as an Image
This forces the printer to process the entire document as a single flattened image, bypassing rendering conflicts with transparent PNGs.
By default, printers try to interpret the complex text, vector, and image data separately. Printing as an image simplifies this data, which is highly effective for resolving issues with alpha channels and transparency in PNG files.
Open the problematic PDF in Acrobat Pro DC and click on 'File' > 'Print' to open the Print dialog box.
Click on the 'Advanced' button located near the top of the Print dialog box.
Check the box next to 'Print As Image'. You can also adjust the resolution settings here if needed.
Click 'OK' to close the Advanced settings, then click 'Print' to send the document to your printer.
Flatten PNG Transparency Before Inserting
If the PNG contains an alpha channel for transparency, flattening it to a solid RGB background can prevent printer driver failures.
Update Acrobat and Mac Printer Drivers
Outdated software or printer drivers often fail to render modern image compressions and transparency correctly during the print spooling process.
Print PDFs with Images Smoothly using WPS Office
If Adobe Acrobat continues to struggle with rendering transparent PNGs, try using WPS Office's built-in PDF reader. It handles complex layers, transparent images, and high-resolution printing effortlessly, ensuring what you see on screen is exactly what prints.
- 1. Open the Document in WPS PDF: Launch WPS Office, select the PDF module, and open the document containing the PNG images.
- 2. Access Print Settings: Click on the 'Menu' button in the top-left corner and select 'Print', or use the keyboard shortcut Ctrl+P (Cmd+P on Mac).
- 3. Print the File: Select your target printer, configure your desired paper and quality settings, and click 'Print' to accurately reproduce your document on paper.
Frequently Asked Questions
Why do my PNG images look fine on screen but disappear when printing?
Screens render images using your computer's graphics processor, which easily handles PNG transparency. Printers, however, rely on print spoolers and specific drivers that sometimes fail to translate complex transparency layers (alpha channels) into printable ink data.
Does saving the PDF as a different format help with printing issues?
Yes. Exporting the PDF as a high-quality JPEG or TIFF flattens the entire document, merging all text, vectors, and transparent images into a single layer. This bypasses most rendering errors and allows the document to print successfully.
Can switching to a different printer fix the PNG printing error?
Often, yes. If the issue is specific to a particular printer's driver not interpreting the rendering data correctly, testing with a different printer can help you identify whether the problem lies with the PDF file itself or the printer's software.
