Download PhotoMarks: https://photomarks.app/
Here's an easy way to automatically watermark multiple images using your logo.
This technique works on portrait and landscape images, as long as the dimensions of the photos are similar.
For a chance to win a lifetime licence to PhotoMarks, comment #2MDPhotoMarks on this video, and on 2 of your favourite 2-Minute Design videos. Winners will be chosen on Monday, May 13th, 2024.
Photoshop's Actions: https://youtu.be/APk9QQ3CQYE