Easily crop a PDF using Lumin.
- From the main menu, click Page Tools.
- Then, select the Crop.
- Enter the number of pixels you want to crop from the page (top, bottom, left, and right). All crop fields must be filled in. Enter 0 in any area you do not want to crop.
- Enter the number of the page you want to crop.
- Select Single view.
- Click Preview to get a clear picture of how much will be cropped. Then, click Crop.
- When you're happy, confirm by clicking Crop.
WARNING: Cropping cannot be undone. After cropping, a warning message will appear briefly at the top of the screen giving you one chance to undo the crop.
Tip: Use the single view option to display one page at a time in a scrollable list, or use the grid view option to display all pages as thumbnails.
The grid view is selected in the example below.