Choose a track
Select an audio file from your device. It remains in this browser tab and is not uploaded.
Private browser studio
Shape the
Shape the
signal.
One track. Three visual systems. Choose your colors and export the current frame as a PNG.
PNG still frames · no video export yet
The signal
has a presence.
Upload a track or explore the visual demo.
Free audio visualizer / no account required
Sound,
Sound,
in another
dimension.
A free audio visualizer that translates your music into light and motion. Preview MP3, WAV, M4A and OGG locally in your browser, then capture a PNG frame.
01 / LOCAL PROCESSING02 / THREE VISUAL SYSTEMS03 / PNG FRAME EXPORT
Simple workflow
From audio to artwork in three steps
No timeline, layers, or rendering queue. Start with a working visual, then shape it to fit your cover art or brand.
Shape the motion
Compare spectrum bars, a flowing waveform, and a radial ring. Then choose your colors.
Capture a frame
Export the current composition as a clean PNG for a cover, post, thumbnail, or design mockup.
Made for listening content
A practical visualizer for music and spoken audio
Use the same lightweight tool for a song teaser, podcast cover, lyric-video concept, DJ set artwork, or an audiogram draft.
- Frequency-reactive motion from real audio
- Three visually distinct animation systems
- Fast color matching for cover artwork
- Accessible on desktop and mobile browsers
Focused guides
Choose the right workflow for your audio
Each guide answers a different job: creating a music visual, handling a platform track, or choosing the right file format.
Format support
What can you visualize?
Format playback depends on your browser. When in doubt, start with MP3 for convenience or WAV for an uncompressed source.
| Format | Best for | What to know |
|---|---|---|
| MP3 | Everyday music, podcasts, sharing | Small files and broad browser support; a sensible default. |
| WAV | Masters, editing, highest source fidelity | Uncompressed and large; useful when you already have the original. |
| M4A / AAC | Phone recordings and modern exports | Usually works in current browsers, but support varies by codec. |
| OGG | Open web audio workflows | Good support in many browsers; Apple-device support can vary. |
Questions, answered
Audio visualizer FAQ
Clear facts about what the tool does today—and what it does not do yet.
What is an audio visualizer?
An audio visualizer converts characteristics of sound, such as frequency and amplitude, into moving graphics. Common forms include spectrum bars, waveforms, and circular or radial animations.
Does this tool upload my music?
No. The current tool reads your selected file locally in the browser. Refreshing or closing the tab clears that session.
Which file types work?
MP3 and WAV are the safest choices. M4A, AAC, and OGG can also work when your browser supports the specific codec.
Can I export a video?
Not in this version. You can export the current visualizer frame as a PNG. Video rendering is a planned capability, not a current claim.
Can I paste a Spotify or SoundCloud link?
No. Those platforms do not provide a general-purpose downloadable audio file through a pasted public link. Use audio you own or have permission to use.
Ready to make sound visible?
Upload an audio file, choose a style, and create your first visual in under a minute.
Open the visualizer