Audio Waveform Image Generator
Draw the shape of a song, voice message or podcast as a clean waveform picture. Use it for cover art, prints, website headers or social posts.
How to make a waveform image
- 1Click “Choose audio file” or drag a file onto the page.
- 2Pick a size and a style: bars or a mirrored wave.
- 3Choose the wave color and background, or a transparent background.
- 4Click “Make waveform image” and download the PNG.
What does the picture show?
The loudest moment in each slice of the recording, from start (left) to end (right), scaled so the loudest part of the whole file fills the height.
Transparent backgrounds
With “Transparent background”, only the wave is drawn, so you can lay the PNG over a photo or a colored design.
Frequently asked questions
- Is it free?
- Yes. No signup and no watermark.
- Is my audio uploaded?
- No. The audio is read and drawn in your browser.
- Can I make an animated version?
- Yes: Audio to Video makes an MP4 with moving waveform bars, ready for social media.