Use this guide to change a photo from portrait to landscape format with a blurred background.

1. Download Adobe XD for free
2. Create an artboard in landscape format. E.g. by typing in the width and height in the “Custom Size” fields on the welcome page.
3. Drag your photo into the artboard.
4. Duplicate it
5. Select the photo in the back and scale it up in size so it covers the artboard.
6. While the photo is selected select object blur in the right panel. Set the blur to 50.
7. Select the artboard. Go to File > Export > Selected. Press save.