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Two audio tools tools, side-by-side. See which fits your task.
Audio Tools
Convert audio files between MP3, WAV, OGG, AAC, and FLAC formats.
Open Audio ConverterAudio Tools
Upload audio and see real-time waveform and frequency visualizations. Canvas and Web Audio API powered.
Open Audio VisualizerYour specific task is convert audio files between mp3, wav, ogg, aac, and flac formats. Open the page, drop your input, get the result — typically under a second.
Your goal is upload audio and see real-time waveform and frequency visualizations. Same approach: paste in, get the result, move on. No account, no upload.
Both tools live in the same category, so the choice depends on the exact subtask. Audio Converter focuses on convert audio files between mp3, wav, ogg, aac, and flac formats; Audio Visualizer focuses on upload audio and see real-time waveform and frequency visualizations. Try whichever description matches your goal more closely — they're both free.
Yes — both tools are free for unlimited personal use. The Pro plan unlocks higher limits and batch features but the core functionality stays free forever.
Absolutely. Many users chain multiple tools together — process a file with one, then feed the result into another. Nothing is uploaded, so chaining is essentially instant.
No. Both Audio Converter and Audio Visualizer work without signup. We only ask for an email if you decide to subscribe to a paid plan.