What kind of video does this MP3 to video tool make?
It makes an audio visualizer video: your song plus cover art, title text, and animated waveform or spectrum graphics. It is intentionally narrower than a full AI music video generator.
Free music visualizer
Make a free music visualizer online
Create beat-reactive music visuals for songs, loops, demos, and release teasers. Pick bars, waveform, radial, or pulse animation and export a short video with audio.
1. Add your audio
2. Pick a visual style
Format
Palette
Live video preview
1280×720 · upload audio to enable export
Free browser export is capped at 30 seconds. For full-song AI scenes, continue in the VibeMV music video generator.
This free music visualizer helps musicians create browser-rendered audio visuals without editing software. Upload a track, add cover art, choose a visual style, and export a short 16:9 or 9:16 music visualizer for YouTube, TikTok, Instagram, Spotify promos, and release pages.
How to make a free music visualizer
1
Upload the track
Use MP3, WAV, AAC, or M4A. The audio is decoded locally in your browser.
2
Design the visual
Add cover art, pick 16:9 or 9:16, and choose bars, waveform, radial, or pulse animation.
3
Export and promote
Download a short visualizer video with audio for teasers, Shorts, Reels, or YouTube tests.
Music visualizer specs
| Input | MP3, WAV, AAC, and M4A up to 100 MB. |
|---|---|
| Output | WebM or MP4 with audio, depending on browser MediaRecorder support. |
| Layouts | 16:9 landscape at 1280×720 and 9:16 vertical at 720×1280. |
| Privacy | audio and cover art stay in the browser for this free visualizer. |
FAQ
Clear answers for beat-reactive music visualizer videos and social exports.
Does the exported video include audio?
Yes. Supported browsers record the canvas video and the uploaded audio together into one WebM or MP4 file.
Why is the free export limited to 30 seconds?
Long browser-side recording can be slow and memory-heavy. The free tool gives you a quick preview export; use VibeMV when you need a complete AI music video for the whole track.
Is my audio uploaded to a server?
No. This visualizer runs in the browser. Your audio and cover art are decoded locally for preview and export.