TONE & BASS
Bass Booster
Enhance deep sub-bass frequencies and punchy low-end kicks. Boost from +3 dB to +18 dB with transparent soft-knee limiting to eliminate digital distortion.
100% browser-based. Zero file uploads.
Drop audio file here or browse
Supports MP3, WAV, M4A, OGG, FLAC, AAC · 100% In-Browser
Bass Boost Gain+6 dB
Audio Lines & Waveform
—Preview with Bass Boost
FAQ
Frequently Asked Questions
How does the Bass Booster work without distorting?
Our bass booster uses a high-order resonant low-shelf filter combined with an analog-style soft-saturation brickwall limiter. This allows you to boost bass punch up to +18 dB without harsh digital clipping or crackle.
What is the difference between Sub-Bass and Kick Punch?
Sub-Bass (55 Hz) targets deep rumble and vibration felt on subwoofers and club systems. Kick Punch (85 Hz) adds punch and thud to drum kicks and 808s that cut through standard headphones and car speakers.
Is my audio uploaded anywhere?
No. All bass enhancement processing is computed 100% locally in your browser using the Web Audio API. Your audio never leaves your computer or phone.