Free Online Audio Equalizer
Adjust audio frequencies with a professional 10-band EQ
Upload & Equalize Your Audio
Drag and drop your audio file here
or
How to Use the Audio Equalizer
RemoveVocals's Audio Equalizer is a professional 10-band graphic equalizer that lets you adjust audio frequencies in real time, directly in your browser. With no software installation needed, you can upload your MP3, WAV, FLAC, OGG, or M4A files and instantly start shaping your audio. Whether you're looking to enhance bass, boost treble, or create custom EQ curves for podcasts, music production, or casual listening, this free online EQ tool has you covered.
Simply upload your audio file and choose from preset EQ curves like Bass Boost, Treble Boost, Vocal Boost, Podcast, Rock, Pop, and Classical to instantly apply optimized equalization. Or fine-tune the audio yourself using the 10 vertical sliders, each controlling a different frequency band from 32Hz to 16kHz with adjustments ranging from -12dB to +12dB. Preview your changes in real time before downloading your equalized audio file as high-quality WAV format. All processing runs locally on your device for instant results and complete privacy.
The RemoveVocals Audio Equalizer is perfect for enhancing podcast audio, mastering music tracks, adjusting voice recordings, creating custom listening experiences, and preparing audio for professional distribution. With its intuitive interface and powerful Web Audio API processing, this free audio EQ tool delivers studio-quality results without the studio price tag. After equalizing, you can further enhance your audio with Noise Reduction, AI Mastering, or other tools in the RemoveVocals suite.
Frequently Asked Questions
What is a 10-band equalizer?
A 10-band equalizer allows you to adjust audio frequencies across 10 different frequency bands (32Hz to 16kHz). Each band controls a specific range of frequencies, letting you boost or cut bass, midrange, and treble independently for precise audio shaping.
Can I save my EQ settings?
Yes, the equalizer includes preset buttons for common EQ profiles like Bass Boost, Treble Boost, Vocal Boost, Podcast, Rock, Pop, and Classical. You can also manually adjust all 10 bands and apply your custom settings to your audio.
Does the equalizer work offline?
Yes, the audio equalizer runs entirely in your browser using Web Audio API. All processing happens on your device with no cloud upload required. You can use it offline after the page loads.
What audio formats does the equalizer support?
The equalizer supports WAV, MP3, FLAC, OGG, M4A, and other formats supported by your browser's Web Audio API. The downloaded file is always in WAV format.