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Free Online Tone Generator | Online Tone Generator
Play steady browser-based tones from 20 Hz to 20 kHz for speaker checks, tuning, and audio setup.
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86 % |
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Frequency Maker — Online tone generator and sweeps
Frequency maker lets you play exact tones in your browser, choose waveforms, sweep frequencies, hear notes, and download audio files.
|
85 % |
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Frequency Generator Online — Free | Frequency Lama
Generate any tone from 1 Hz to 22 kHz — sine, square, triangle, sawtooth. Sweeps, dual-channel L/R, binaural beats, and WAV export. Runs in your browser, not...
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85 % |
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HEARTz — Explore Sound, Frequencies & 432 Hz Audio
Explore pure frequencies, binaural sound and guided sessions. Retune supported audio from 440 to 432 Hz with local browser processing.
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84 % |
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Audiometry, Audio Meters & Audio Booths - Audiometry
Audiometry.co.za supplies audio metres & booths at competitive prices. visit us online or call us on +27 13 661 2180 for more information.
|
82 % |
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Bark Guard
Listens for barking and plays a high-frequency interrupt tone.
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82 % |
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Attune Audio — frequencies for focus and calm
Binaural beats, pure tones and solfeggio frequencies, built from scratch. Exact frequencies published so you can check them. No samples, no library music, no...
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82 % |
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Free Online Tone Generator & Binaural Beats - No Ads
Free online tone generator with sine, square, triangle & sawtooth waves (1-20,000 Hz). Test audio gear, tune instruments, or play binaural beats. No ads.
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82 % |
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Online Tone Generator — Sine, Square, Triangle, Sawtooth (20Hz–20kHz)
Free online tone generator. Generate pure sine, square, triangle and sawtooth audio tones from 20Hz to 20,000Hz. No sign-up, no download.
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82 % |
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Audio Test: Sound Test for Speakers and Headphones
Free audio test in your browser: check left and right speakers, stereo, bass and your hearing range in about 30 seconds. No app, no sign-up, works on phones.
|
82 % |
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FretFox | Online Guitar Tuner
A precise, private browser tuner for guitar, bass, ukulele, violin, mandolin and banjo.
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81 % |
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PerceptEQ — Personalized Headphone Profiler
|
81 % |
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Deep 963 | Audio Frequencies for Focus, Sleep & Calm
Deep963 engineers precision sound frequencies (432Hz, 528Hz and 963Hz) to help your brain reset, focus deeply and sleep better.
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81 % |
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ProTuner: Intonation Lab. Tuner, programmable metronome and tone generator
ProTuner is an intonation lab for musicians who play their own pitch: a precise chromatic tuner, a programmable metronome with polyrhythms and count-in, an i...
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81 % |
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528 Hz Tone Generator — Play, Mix & Download WAV | 528Hz
Play, mix, time, and download a precise 528 Hz tone. Audio is generated locally in your browser with no account or upload.
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80 % |
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Speaker Test Online | Left/Right Audio & Frequency Check
Free professional online speaker test tool. Test left/right stereo channels, subwoofer (20Hz), high frequency (20kHz), pink noise, and white noise directly i...
|
80 % |
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Free Online Hearing Test: Check Your Hearing Range | Hearing Tests
Take a free online hearing test to explore the low and high tones you can hear. Get a private, approximate hearing range result in about one minute.
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80 % |
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JCG Musics/AmbiGen
|
80 % |
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Online Sound Level Meter - Measure Decibels Free | SoundMeter
Online noise level meter - measure decibels from your browser microphone. Free, no download, no account needed.
|
80 % |
|
Solfeggio Frequencies — Free Online Tone Player (174–963 Hz)
Play all nine Solfeggio frequencies (174–963 Hz) plus 432 Hz and 40 Hz gamma. Pure tones, binaural beats, pulse mode and timers — free, right in your browser.
|
80 % |
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