Make a waveform image from any audio
Drop a podcast clip, song or video and get a clean waveform for a cover, thumbnail or website. Choose bars, a mirrored shape or a line, your colors and size, and save it as a PNG or a scalable SVG.
To make an audio waveform image, open an audio or video file here. The browser decodes the sound and measures its loudness across the clip, then draws it as bars, a mirrored shape or a line at the size you choose. Set the colors, background and bar spacing, then save a PNG (transparent background if you like) or an SVG that stays sharp at any size. Nothing is uploaded.
3 steps, a few seconds
Open your audio
Drop an MP3, WAV, M4A, OGG or a video file up to 500 MB.
Style it
Choose bars, mirror or line, colors, background, size and bar spacing.
Save it
Download a PNG, or an SVG you can scale and edit.
What the Audio Waveform Generator does
Three styles
Rounded bars, a mirrored filled shape or a single line.
Any size
Presets for banners, squares and 16:9, or set your own width and height.
PNG or SVG
PNG with a transparent, white or dark background, or an editable SVG.
Your colors
A solid color or a two-color gradient across the waveform.
Part of a clip
Draw only a section by setting start and end times.
Private and free
The audio is decoded in your browser. No account, no watermark.
- Input
- MP3, WAV, M4A/AAC, OGG, FLAC and video files your browser can decode, up to 500 MB
- Styles
- Bars, mirrored shape, line
- Size
- Presets 1920×400, 1280×720, 1080×1080, 1080×1920, or custom from 200 to 4000 px
- Output
- PNG (transparent or solid background) or SVG
- Cost and privacy
- Free, no sign-up; runs in your browser
Need more than a free tool?
QuickVeed's AI studio does the heavy lifting. New accounts get a 14-day trial with 75 credits, no card needed.
Questions about the Audio Waveform Generator
How do I make a waveform image from an MP3?
Can I make a waveform from a video?
What's the difference between PNG and SVG?
Can I get a transparent background?
Does the waveform show the whole file?
Can QuickVeed make an audiogram video?
Link to this tool
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