OmniVideo is an all-in-one web platform that uses multiple AI models to create marketing videos and images from text prompts or uploaded reference images. It provides model selection (Seedance, Sora, Veo, Nano Banana, etc.), aspect ratio presets (16:9, 9:16), quick generation, basic editing tools, project folders and sharing options. Outputs are available for commercial use and can be reviewed, selected and downloaded. The service is accessible in browser without installation and offers tiered pricing including a free tier and paid plans for higher usage and premium model access.