Here is how you can change the aspect ratio of your video generated on invideo AI:
The aspect ratio of your video can be changed by prompting in the magic box.
Step 1: Click on the magic box and give it a command.
Step 2: You can prompt the magic box to either make your landscape video portrait or vice versa:
Change the aspect ratio to landscape
Change the aspect ratio to portrait
Note: You can use similar terms like 16:9/9:16 and vertical/horizontal too.
Step 3: Click
Your video will be generated in the new aspect ratio!