PDF (adobe.com)

Resize a document and its contents

  1. Do one of the following:

    • Choose Select > Deselect, click the Pointer tool to display the document properties in the Property inspector, and click the Image Size button in the Property inspector.

    • Select Modify > Canvas > Image Size.

      The Image Size dialog box opens.

  2. In the Pixel Dimensions text boxes, enter new horizontal and vertical dimensions.

    (Optional) Change the units of measure. If Resample Image is deselected, you can change the resolution or print size but not pixel dimensions.

  3. In the Print Size text boxes, enter horizontal and vertical dimensions for the printed image.

  4. In the Resolution box, enter a new resolution for the image.

    Changing the resolution changes the pixel dimensions.

  5. Do one of the following:

    • To maintain the same ratio between the document's horizontal and vertical dimensions, select Constrain Proportions.

    • To resize width and height independently, deselect Constrain Proportions.

  6. To add or remove pixels when resizing so the image retains approximately the same appearance at a different size, select Resample Image.

  7. Select Current Page Only to apply the canvas size change only to the current page.