10-band graphic equalizer with presets for music, voice, and different genres. Fine-tune frequency balance with real-time control.
Drop audio file here or click to browse
Supports MP3, WAV, OGG, AAC, FLAC
LevnTools Audio Equalizer lets you process and convert your audio directly in your browser. Everything runs locally in your browser — your audio files and recordings never leave your device. Unlike cloud-only alternatives that require uploads and accounts, this tool is completely free with no usage limits or watermarks. It is designed for podcasters editing episodes, musicians preparing tracks for distribution, content creators adding sound to videos — anyone who needs a fast, reliable audio tool without the overhead of installing software. Just open the page and start working.
Audio Equalizer is used by a wide range of people. Explore how different groups use this tool:
Convert between MP3, WAV, OGG, AAC, and FLAC
Reduce audio file size with bitrate control
Change audio sample rate (8 kHz to 96 kHz)
Resize images with custom dimensions, percentage, or social media presets.
Convert between metric and imperial length units.
Presets include Flat, Bass Boost, Treble Boost, Vocal, Rock, Jazz, Classical, and Electronic. Each optimizes the frequency curve for that style.
The 10 bands span from 31 Hz (deep bass) to 16 kHz (high treble), covering the full audible range.