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Frequency Analyzer

Visualize audio frequencies in real-time. Spectrum analyzer and waveform display. Mic input or file upload with adjustable FFT and smoothing.

Preguntas frecuentes

¿Es gratuita esta herramienta?

Sí, completamente gratuita y sin registro.

¿Puedo usarla en el móvil?

Sí, funciona en navegadores móviles con soporte táctil.

¿A qué categoría pertenece?

Música

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