Audio to Video Converter

Turn any audio into a video. Add your audio file (and optionally a cover image) and Solmi renders a shareable video — with an animated equalizer — for YouTube, TikTok, or Instagram. It runs entirely in your browser (nothing is uploaded), encodes in real time (about the length of your track), and exports MP4 where your browser can record it (Safari, recent Chrome and Edge), otherwise WebM, e.g. in Firefox (YouTube takes either; post the MP4 to TikTok or Instagram). Supports MP3, WAV, M4A, AAC, OGG, and FLAC.

Turn your song into a music video

Features

  • Turn audio + an image into a video you can upload to YouTube, TikTok, or Instagram
  • Animated equalizer + your cover art, rendered right in your browser
  • Nothing is uploaded — your audio never leaves your device
  • Free with no signup — or make a full AI music video instead

Frequently Asked Questions

How does it work, and how long does it take?

Add your audio (and optionally a cover image) and Solmi renders a video with an animated equalizer in your browser. It encodes in real time — roughly the length of your song — so a 3-minute track takes about 3 minutes, with a progress bar. Nothing is uploaded; it all runs on your device.

Do I get an MP4 or a WebM file?

MP4 where your browser can record MP4: Safari and recent versions of Chrome and Edge. Other browsers, such as Firefox, give you a WebM. YouTube accepts both. For TikTok or Instagram, post an MP4: make the video in Safari, Chrome, or Edge, or convert the WebM to MP4 first.

Do I need to provide an image?

No. If you add a cover image it's used as the background; if you don't, Solmi renders a clean gradient with your track's title plus the animated equalizer.

What audio formats are supported?

MP3, WAV, M4A, AAC, OGG, and FLAC — any format your browser can decode.

Is it really free, and is my audio private?

Yes — completely free, no signup, no watermark, and your audio is never uploaded (the whole conversion runs in your browser). Want a real music video instead of a static visual? Try Solmi's AI music video generator.