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Generate beautiful images from audio waveforms.
Audio Waveform Designer generates high-resolution images of your audio file's waveform with customizable colors and bar counts.
Create high-resolution waveform images for your podcasts and music. Customize colors, gradients, and bar counts.
Upload your MP3 or WAV file.
Customize the colors and styling.
Download as a high-res PNG.
We use the Web Audio API's decodeAudioData method to parse raw amplitudes. These values are then sampled and rendered onto a high-resolution canvas with custom styling.
Yes, the exported PNG is high-resolution and perfect for podcast covers.
Yes, we parse the raw audio data to render the true amplitude of your file.