AI Sound Effects from Video & Prompt
CassetteAI Video Sound Effects Generator
CassetteAI offers a video sound effects model that automatically adds context-aware audio to silent videos. Upload a video file and input a prompt such as “footsteps on gravel” or “door creaking in hallway.” The tool produces high-quality, synchronized sound effects that match the visual content
Silence No More
AI analyzes your video and adds realistic sounds—footsteps, wind, and more.
Before (Without Sound)
After (With Sound)
Frequently Asked Questions
Everything you need to know about our product