Audio Tools
Every tool you reach for, in your browser.
Fix, measure and convert audio without installing anything. Tools marked “On your device” never upload your files.
Volume and sound
- On your device
Browser Volume Booster
Make quiet audio up to 6× louder, with a limiter.
Open tool - On your device
Audio Equalizer
10-band graphic EQ with live preview.
Open tool - On your device
Bass Booster
Add weight and warmth to the low end.
Open tool - On your device
Treble Enhancer
Brighten dull recordings and add air.
Open tool - On your device
Stereo Width Control
Narrow to mono or widen the stereo image.
Open tool - On your device
Audio Normalizer
Set peak level or loudness (LUFS) to a target.
Open tool
Audio analysis
- On your device
Loudness Penalty Analyzer
See how much Spotify, YouTube and Apple Music will turn your track down.
Open tool - On your device
Audio Analyzer
Format, loudness, peaks, tempo, key, chords and spectrum in one report.
Open tool - On your device
Waveform Viewer
Zoom into the waveform, per channel, down to single transients.
Open tool - On your device
LUFS Meter
Integrated, short-term and momentary loudness (EBU R128).
Open tool - On your device
Peak Meter
Sample peak, true peak and clipping per channel.
Open tool - On your device
Loudness Range Analyzer
Measure dynamics (LRA) and see loudness over time.
Open tool - On your device
Frequency Spectrum Analyzer
Real-time and average frequency spectrum.
Open tool - On your device
Audio File Information
Format, codec, sample rate, channels, bit depth and more.
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Audio editing
- On your device
MP3 Converter
Convert WAV, FLAC, M4A and more to MP3.
Open tool - On your device
WAV Converter
Convert MP3, FLAC, M4A and more to WAV.
Open tool - On your device
Metadata & ID3 Tag Editor
Edit title, artist, album, cover art and more in MP3 and WAV files.
Open tool - On your device
Audio Converter
Convert to WAV or MP3, change sample rate and channels.
Open tool - On your device
Audio Trimmer
Cut a section with fades and export it.
Open tool - On your device
Audio Speed Changer
Change tempo with or without changing pitch.
Open tool - On your device
Pitch Changer
Shift pitch by semitones without changing speed.
Open tool - On your device
Audio Compressor
Even out dynamics with threshold, ratio and makeup gain.
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Repair and enhance
- On your device
Noise Remover
Remove hiss, hum, fans and background noise.
Open tool - On your device
Audio Enhancer
One click: balanced tone, dynamics, width and loudness.
Open tool - On your device
Voice Cleaner
Clear, even speech for podcasts and voice-overs.
Open tool - On your device
Audio Restoration
Repair clicks and crackle, remove hum from old recordings.
Open tool - On your device
Speaker Simulation
Hear your mix on phone, laptop, earbuds, car and TV speakers.
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AI tools
- AI server
Vocal Remover
Make instrumentals or isolate vocals (on-device option available).
Open tool - AI server
AI Sound Effects
Generate sound effects and ambiences from text.
Open tool - AI server
AI Stem Splitter
Split a song into vocals, drums, bass and other.
Open tool - AI server
Instrument Separation
Six stems including guitar and piano.
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