Sonilo

About This Site

Sonilo generates original music and sound effects from finished video. Upload your edit: it reads the timing, pacing, and emotional arc, composes music that matches the video length, and places sound effects on the exact action frames, returned as one finished audio track. Other capabilities include text-to-music, text-to-sound-effects, dubbing, and audio ducking. Every track is licensed for commercial use. Sonilo runs on the web and by API, with a free plan to start. Sonilo is the world's first professionally licensed video-to-music AI platform. It generates original music and sound effects directly from finished video, so creators and production teams can add a commercially licensed soundtrack without searching libraries or placing audio by hand. How the music works. Upload your cut. Sonilo reads the footage's timing, pacing, and emotional arc, then generates an original score composed to your exact cut, not selected or re-arranged from a catalog. The music matches the video length and follows the action on screen. No prompts required; add one when you want more control. How the sound effects work. Sonilo Sound Effects reads the video, generates matching effects, and places each one on the exact action frames. You get one finished audio track with every effect already in place, not a folder of loose clips to arrange on a timeline. Prompt optional. The video still sets the timing. Music and sound effects can run from the same upload when you want a complete soundtrack. Beyond video. Video is the lead input, not the only one. Text-to-music and text-to-sound-effects generate from a written prompt when there's no footage yet. Dubbing and audio ducking round out the audio toolkit. The rights. Sonilo trains on licensed catalogs, including a Shutterstock partnership. The rights are clean from the source, not patched on after the fact. Every track is licensed for commercial use: client work, paid ads, films, and monetized social. Trained on licensed catalogs · Original to your footage · Cleared for commercial use. Who it's for. - AI-video creators finishing clips that still need sound - Monetizing creators adding music, ambience, and action effects to short-form content - Filmmakers and short-drama teams building a finished soundtrack scene by scene - Brands and ad teams finishing product shots and campaign edits - Game developers generating effects from scene and action references - Developer platforms adding sound generation through the API Platform. Sonilo runs on the web, as a REST API with job queues and webhooks, and as an MCP server for agent workflows. Sonilo partners with leading AI and creative platforms such as ComfyUI, fal, Scenario, WaveSpeed, Shutterstock, Tapnow, and Pika,and is backed by B Capital. Pricing. Freemium. Start free and generate right away; upgrade for higher caps and commercial licensing.