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Create high-resolution waveform images for your podcasts and music. Customize colors, gradients, and bar counts.
Audio Waveform Designer generates high-resolution images of your audio file's waveform with customizable colors and bar counts.
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.
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