Audio Visualizer Online
Create audio visualizations from any music file. Generate animated waveform or spectrum videos. Free and browser-based.
Drop files here or click to browse
Max 10240.0 MB per file · drop multiple for batch
100% private — files never leave your device
·Free — no sign up, no watermark
Have feedback? Let us know
How to Use Audio Visualizer Online
- Upload a music or audio file
- Choose waveform or spectrum style
- Customize colors and dimensions
- Click Process and download your visualization
Features
- Animated waveform and spectrum visualizations
- Customizable colors and dimensions
- Export as MP4 video or PNG image
- Works with any audio format
Frequently Asked Questions
- What is an audio visualizer?
- An audio visualizer generates visual animations that respond to the audio — showing waveforms, frequency spectrums, or other patterns that move with the music.