Music Waveform turns audio files into animated waveform videos in a browser. It accepts MP3, WAV, OGG, M4A/AAC and FLAC, with eight adjustable visuals: bars, mirror, radial, scope, area, dots, blob and circle. Users can change color, waveform reaction and resolution, then preview the animation in sync with playback. Exports include MP4, transparent WebM, or a ZIP of transparent PNG frames; PNG frames have no audio track. One-click presets provide analysis and visual settings. Audio decoding, analysis, rendering and encoding happen locally in the browser, and the maker says files are not uploaded or stored on a server. The free plan costs 0.00 USD per free, with no account, watermark or paywall. MP4 export requires an up-to-date Chromium browser or Safari 17 or newer. Long exports may run out of memory on older phones. The tool does not edit or accept video, transcribe audio, separate stems, batch-process or provide an API.
Who it is for
It suits musicians, podcasters and video editors who want waveform videos from audio files. It is also an option for users who want transparent exports or browser-based local processing.
What is good
- Eight adjustable waveform styles.
- Accepts MP3, WAV, OGG, M4A/AAC and FLAC.
- Exports MP4, transparent WebM and PNG frames.
- Free plan has no account, watermark or paywall.
- Processing happens locally in the browser.
What to know first
- MP4 export requires newer supported browsers.
- Long exports may run out of memory on older phones.
- Does not edit or accept video.
- No transcription, stem separation, batch processing or API.
Verdict
Music Waveform offers several waveform styles and transparent export options at no cost. Check browser support for MP4 and device capacity before starting long exports.
Music Waveform plans and pricing
All plansCompared on audio visualizer software
- Free plan
- Yes
- Waveform visuals
- Yes
- Spectrum visuals
- No
- Video export
- Yes
- Transparent export
- Yes
- Max resolution
- 4k
- Platform coverage
- web
