01
Upload audio
Drop in a music track or a voice recording. Your file stays on your device.
Free Online
Audio Visualizer
Create videos with animated waveforms and spectrums. Add text and artwork, choose your colors, and export with your audio.
Drop your audio hereMP3, WAV, or other browser-supported audio
No watermark No signup Files stay local
Demo preview
Sunset DriveOriginal demo · 20 seconds
Music releasesPodcast clipsSocial videosDJ mixes
Audio visualizer
templates
Preview waveforms, frequency bars, rings, and other animated styles. Open a template to adjust its colors and layout.
Classic Bars
Vertical bars showing the energy in each frequency band.
Music Preview template →
Circular Spectrum
Radial frequency bars around your cover artwork.
Music Preview template →
Waveform
An amplitude waveform that updates with your audio.
Podcast Preview template →
Aurora Waves
Layered waves shaped by frequency and energy changes.
Ambient Preview template →
Neon Tunnel
An animated geometric tunnel that reacts to bass.
Music Preview template →
Dot Matrix
A dot-grid spectrum that shows frequency levels.
Music Preview template →Audio visualization tools
Create music videos, waveform images, or podcast clips.
Music Visualizer
Create a video with an animated spectrum, cover art, and your audio.
Make a music videoWaveform Generator
Generate a waveform from an audio file. Export PNG or SVG with an optional transparent background.
Create a waveformPodcast Audiogram
Combine an audio clip, podcast artwork, and an episode title in a video.
Create a podcast clipCreate a visualizer in 3 steps
02
Customize the visualizer
Select a style, change the visualizer and background colors, then add artwork and text.
03
Export a video or image
Download a video with sound, a still PNG, or a waveform SVG. Exports have no watermark.
Process audio
on your device
Audio, images, and exports are processed in your browser. Your media files are not sent to our servers.
No audio uploads No account needed
How your files are handled Audio visualizer tutorials
Learn how to create videos, export transparent waveforms, and make podcast clips.
Is AudioVizFree free to use?
Yes. All twelve visualizer styles, the editor, and the supported video and image exports are free. No account is required, and exports do not include a watermark.
Does my audio get uploaded?
No. Audio is read and processed in your browser. When you choose a file on the homepage, it is temporarily passed to the studio through local browser storage and then removed from that storage. Audio and image files are never sent to an AudioVizFree server.
Which files can I use?
MP3 and WAV are good starting points. M4A, AAC, OGG and FLAC support depends on your browser. Files can be up to 200 MB. Complete waveform images require audio up to 5 minutes and 25 MB; longer recordings can still be previewed and trimmed for video.
Can I export a video with sound?
Yes. Video exports include your selected audio clip. The editor shows the WebM and MP4 formats supported by your browser. Recording takes the length of your clip, up to 5 minutes. Keep the tab visible during export.
Can I export a transparent waveform?
Yes. Use the Waveform Generator to download a transparent PNG or SVG. Transparent video is not supported. PNG and SVG exports do not contain sound.
Can I use the visuals in commercial projects?
You may use the generated visualizations in personal and commercial projects. You are responsible for having the rights to any music, cover art, images, or other content you add.
Create a
visualizer video
Upload audio, select a template, and export a video with sound.