Sonilo

Sonilo positions itself as the first professionally licensed video-to-music AI: upload your finished edit and it analyzes timing, rhythm and emotional arc, then generates original music and sound effects matched to the full cut — the right length, following the action on screen, rather than library tracks you trim to fit. Commercial-safe licensing, 2,000 free credits to start, no card, plus an API and a royalty-free library. $4.99-11.99 tiers for volume.

The video-first direction of fit is the differentiator: most AI music tools generate a track and leave the editor to cut it; scoring to the edit is how human composers actually work.

Who it's for: video editors and content creators who currently loop library music and hope it fits, small production teams without a composer budget, and game/app trailer makers needing custom-scored audio. The licensing claim is the thing to verify for commercial work — confirm the license terms cover your distribution channels before building a client pipeline on it.