Free AI Video Generator: Text to Video online - Adobe Firefly
Depending on whether you want to to an existing MP4 or generate a script from scratch, you can use the following tools: ashwitha u092eu093fu0938u094du0924u094du0930u0940 video4mp4
If you are trying to from a video (transcription), most modern video editors like Adobe Firefly or Renderforest offer "Auto-Caption" features that listen to the audio in your MP4 and generate text automatically. Free AI Video Generator: Text to Video online