Submagic will get my vote as the best AI caption generator for video, with VEED coming in 2nd location, and Captions in 3rd.
These Instagram caption examples had been established with Grammarly’s AI creating help. https://craigylsx576056.blog4youth.com/30718755/detailed-notes-on-vii-who-can-benefit-from-short-ai-s-caption-generator