Audio Waveform Viewer
Visualize audio files as waveform diagrams
Visualize audio files as waveform diagrams. Key features include Interactive waveform display and Zoom and scroll. Use it for browser-based media edits. All processing runs locally in your browser. Your files and text are not sent to Tool-web's server.
Encrypted with HTTPSProcessed in your browser
All processing runs locally in your browser. Your files and text are not sent to Tool-web's server.
Actions:
How to Use
- Upload your audio file
- View the waveform visualization
- Adjust zoom level and resolution
- Export the waveform as an image
Features
- Interactive waveform display
- Zoom and scroll
- Amplitude and time markers
- Export as PNG or SVG
- Multiple color themes
Frequently Asked Questions
What audio formats are supported?
The tool supports MP3, WAV, OGG, FLAC, M4A, and AAC audio formats.
Can I export the waveform as an image?
Yes. Export as PNG (raster) or SVG (vector) for use in designs and publications.
Can I zoom into specific sections?
Yes. The interactive viewer allows you to zoom into any part of the waveform for detailed analysis.
What audio and video tools are available?
We offer audio trimmer, merger, format converter, speed changer, video trimmer, format converter, frame extractor, and more — all browser-based.
Are these media tools free?
Yes. All audio and video tools are free with no sign-up, no watermarks, and no upload limits.
Are my media files uploaded to a server?
No. All media processing happens locally in your browser using WebAssembly and JavaScript. Your files stay on your device.
What formats are supported?
We support popular formats including MP4, WebM, MP3, WAV, OGG, and more. Format support varies by specific tool.
Privacy & Security
All processing happens entirely in your browser using client-side JavaScript. Your files and text are not uploaded to Tool-web's server.
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