SoundLyft captures sound at the Chromium mixer layer, routing it through an 8-stage studio DSP pipeline. Push audio up to 1000% with an anti-clipping limiter, 10-band graphic equalizer, and lookahead dynamic range control.
Simple gain multipliers truncate sine waves into square waves, producing harsh odd-order harmonic distortion that damages speakers and fatigues your ears.
Every decibel passes through an isolated Web Audio context offloaded to a background offscreen document.
Filters sub-audible low frequency rumble that wastes speaker excursion and causes cone flapping on portable audio devices.
Individual second-order IIR peaking and shelving filters giving surgical control across the human audible spectrum (32Hz–16kHz).
A precision peaking filter targeted at the 2.5kHz presence range elevates whispered speech and podcasts over loud background effects.
Soft-knee compression dynamically tames sudden deafening gunshots while pulling up quiet dialogue so you never have to adjust volume.
Delays contralateral channel audio by 12ms with subtle phase inversion, mimicking natural room acoustics for fatigue-free headphone listening.
Ultra-fast attack limiter clamped strictly at -0.5 dBFS. Guarantees zero digital wrap-around clipping even at 1000% boost.
A powerful free base tier for everyone. A one-time $3 lifetime pass for audiophiles and power listeners.
No. SoundLyft operates 100% within your client's Chromium Web Audio runtime. Audio samples are processed in real-time RAM and sent straight to your audio output device. No audio or media data ever touches our network.
Your transaction is securely handled by our Merchant of Record, Dodo Payments. Once payment completes, your digital activation key is presented immediately on screen and emailed to your inbox. Entering that key into SoundLyft activates Pro across your browsers with no recurring subscriptions.
We provide an explicit 14-day 100% money-back guarantee. If you encounter any compatibility issues or SoundLyft does not meet your standards, email support@soundlyft.site with your receipt for a prompt refund.
Most extension boosters inject JavaScript into YouTube's DOM video tags, breaking YouTube's MediaSource clock. SoundLyft captures audio cleanly at the Chromium mixer layer (`chrome.tabCapture`) in an isolated offscreen document, leaving page video playback untouched.
