How to add a Stamp
We have a collection of standard stamps which you can use in your documents.
To add a stamp, just open your file > click on the sidebar > Standard > choose the stamp you need > tap where you want to insert it.
You can also easily change the size of the added stamp:
How to create a Custom Stamp
PDF Expert allows adding any picture from Photo Library to a PDF file as a Custom Stamp. You can find images on the web or create them on a Desktop computer and then import to the Photo Library.
PDF Expert supports transparency for *.png images. Adding transparent shapes, like grid lines for math graphs or company logos, is easy with the Custom stamp feature.
To add a Custom Stamp:
Note: The generated stamp will be saved as a Custom Stamp. The date and time on the stamp are changed automatically.
How to delete or copy a stamp
If you need to delete or copy an added Stamp, tap on it and choose Delete or Copy option.