Add Watermark to Multiple Documents

If you want to add a watermark to multiple Excel files, please choose the “Add Watermark with Aspose.Cells” option in the Ribbon bar.

Get all Excel files from the data source folder and create a file list table.

Select the files that need a watermark, and click Add Watermark button to add a watermark to the selected files.

The following options are available during the add watermark setup:

Watermark file (Image file):