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Công cụ âm nhạc

Luyện tập, nhịp độ và tiện ích âm nhạc.

Free music tools for practice and performance. Set an accurate browser metronome with BPM, beats per measure, accents, and subdivisions — no install or signup. Every tool runs locally with Web Audio so your session stays private. Ideal for musicians, students, and anyone who needs a reliable click track in the browser.

Popular Công cụ âm nhạc

Công cụ âm nhạc
Metronome
Free online metronome — set BPM, beats per measure, accents, and Play/Stop. Accurate Web Audio clicks in your browser. No signup.
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Công cụ âm nhạc
Flute Tuner
Free flute tuner online — use your microphone to tune flute notes with a cents meter. A440 reference, private, in your browser.
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Công cụ âm nhạc
Raga Scale Practice Drone
Free raga scale practice drone — sustain Sa–Pa tanpura-style tones for Indian classical practice in the browser. No signup.
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Công cụ âm nhạc
Audio Trimmer Cutter
Free online audio trimmer and cutter — cut, trim, and crop MP3, WAV, or M4A in your browser. No upload, no signup, private and instant.
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Công cụ âm nhạc
Audio Converter
Free online audio converter — convert MP3, M4A, OGG, or FLAC to WAV in your browser. Change sample rate and channels privately with no upload or signup.
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Công cụ âm nhạc
BPM Tap Detector
Free BPM tap detector — tap along to a song to find its tempo in beats per minute. Instant, private, and works offline in your browser with no signup.
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Công cụ âm nhạc
Audio Volume Booster
Free online audio volume booster — amplify quiet MP3, WAV, or M4A files in your browser. Boost gain up to +20 dB privately with no upload or signup.
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Công cụ âm nhạc
Guitar Chromatic Tuner
Free guitar chromatic tuner online — tune guitar, bass, or any instrument with your microphone. A440 reference, cents meter, private in your browser.
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Công cụ âm nhạc
Voice Recorder
Free online voice recorder — record audio from your microphone and download as WAV or WebM. Private, browser-based, no signup or watermark.
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Công cụ âm nhạc
Audio Joiner Merger
Free online audio joiner and merger — combine multiple MP3, WAV, or M4A files into one track in your browser. No upload, no signup, private.
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Công cụ âm nhạc
Waveform Visualizer
Free online waveform visualizer — see the amplitude shape of any audio file in your browser. Zoom, scrub, and export a PNG. Private, no signup.
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Công cụ âm nhạc
White Noise Generator
Free white noise generator — play white, pink, or brown noise for focus, sleep, or masking. Adjustable volume, private Web Audio in your browser.
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