Free tierA browser studio for syncing speech or songs to a face, with talking-video, singing, lip-sync, and newer generative video models in one workflow.
Video & Animation
All tools
View more Free tier 
Free
Free tier
Access
Free
0
Audio & Voice Checked Oct 12, 2026
ThinkSound
Give the model a video, text, or audio cue and create a scene-aware sound layer or edit.
Best for: Video creators, sound designers, and researchers exploring automatic foley and video-to-audio generation.
What you can do with it
- Create first-pass video foley
- Generate a scene soundscape
- Edit a sound around an object
- Test video-to-audio generation
- Explore multimodal audio reasoning
Good to know
- Video-aware sound generation
- Public code and model
- Interactive editing focus
- Online demo available
Limitations
- Research project setup
- Local inference needs compute
- Timing and realism need review
Other official links
Keep exploring
Similar tools
Free tier FreePaste text and turn it into natural-sounding speech online without signup or a complicated editor.
Audio & Voice
Free tierA multimodal audio studio for natural speech, voice design, voice cloning, music, and sound creation.
Audio & Voice