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Change Image Color Settings

With Nitro PDF Pro, you can update the color space of each image individually.

To change the color space of images:

  1. Click the Edit button located on the left-hand side of the ribbon
  2. Double-click the image you want to edit
  3. On the Format context tab, in the Adjust group, click Color
    Adjust Color Image
  4. Select the desired color mode

Note: Color mode determines how your file's colors are rendered:

  • RGB (Red, Green, Blue): for screens and digital viewing
  • CMYK (Cyan, Magenta, Yellow, Black): for print
  • Grayscale: black-and-white only, no color

 

 

Last updated: July 23, 2026