SoundLift is a browser extension that pushes your audio beyond the default volume ceiling — up to 600% — with a 10-band equalizer, per-tab control, reverb, compressor, and spatial audio processing. Works instantly on any site.
A full audio toolkit living inside a single lightweight extension. No external apps, no configuration ceremony.
Push audio far past the browser's default ceiling. Make barely audible content clear and present, even on device speakers with weak output.
Fine-tune every frequency range from deep sub-bass to crisp high treble. Shape the frequency response to suit your speakers, headphones, and preference.
Switch between optimized profiles instantly — Bass Boost, Vocal Boost, Treble Boost, and Balanced — each tuned for a distinct listening scenario.
Set independent volume and EQ for every open tab. Boost your video without affecting music in another tab. Each context stays separate.
Add spatial depth and richness to flat-sounding audio. Adjust room size, decay length, and wet/dry mix for anything from subtle warmth to full hall ambience.
Level out the difference between loud and quiet passages, producing a smooth, consistent listening experience — particularly useful for film dialogue and podcasts.
Widen the stereo field and create an immersive soundstage from any source — even mono audio through built-in laptop speakers gains noticeable depth.
Every parameter takes effect the instant you adjust it. SoundLift dynamically attaches to audio and video elements — no page reload, no interruption.
All processing runs locally inside the browser via the Web Audio API. Nothing leaves your device. No accounts, no analytics, no telemetry of any kind.
No account creation. No settings to configure. Install, open a tab, and listen.
Add SoundLift from the official store for Chrome, Firefox, or Edge. One click, no signup required.
Navigate to YouTube, Netflix, Twitch, a podcast, or any page with audio or video content.
The SoundLift panel opens. Select a preset or slide the volume control upward.
Adjustments apply instantly. Refine the EQ, add reverb, or enable spatial audio at any time.
If it plays audio through a browser, SoundLift enhances it. Tested across all major streaming and content platforms.
Install directly from your browser's official extension store. Takes under thirty seconds.
Answers to the most common questions before installing.
Full legal documentation. Click any section to expand.
Effective Date: June 6, 2026 · Last updated: June 6, 2026
SoundLift is a browser audio enhancement extension developed by Chrg_Bsr. This Privacy Policy describes what information we do — and do not — collect when you use the extension.
SoundLift does not collect, store, process, transmit, or share:
All audio processing is performed using the browser's built-in Web Audio API and occurs exclusively within your local browser session. No audio data ever leaves your device, and no external network requests are made during processing.
SoundLift requests access to website data solely to attach to HTML5 audio and video elements for volume and EQ processing. This is a technical browser API requirement. This permission is not used for data collection of any kind.
SoundLift does not integrate with any third-party analytics, advertising, or tracking services. The extension makes no outbound network requests of its own.
SoundLift is not directed at children under 13. We do not knowingly collect information from minors. Contact us immediately at the email below if you believe a child has used the extension in a context involving personal data.
Material updates to this policy will be reflected in the extension's store listing with a revised effective date. Continued use after a posted change constitutes acceptance.
Privacy questions: cbaser2111@gmail.com
Effective Date: June 6, 2026
By installing or using SoundLift, you agree to these Terms. If you do not agree, please uninstall the extension.
SoundLift grants you a limited, non-exclusive, non-transferable, revocable license to use the extension for personal, non-commercial purposes.
You agree not to:
SoundLift is provided "as is" without warranty of any kind. We make no guarantees regarding compatibility with future browser versions or uninterrupted availability.
To the fullest extent permitted by applicable law, Chrg_Bsr shall not be liable for any indirect, incidental, special, or consequential damages arising from use of SoundLift, including hardware damage or loss of data.
We reserve the right to modify or discontinue SoundLift at any time without notice.
These Terms are governed by applicable law. Disputes shall be resolved through good-faith negotiation or binding arbitration.
SoundLift is an independent extension and is not affiliated with, endorsed by, or sponsored by Google, Mozilla, Microsoft, YouTube, Netflix, Twitch, Spotify, or any other platform referenced in our documentation.
Amplifying audio beyond default levels may introduce distortion or place stress on low-quality hardware. Use SoundLift responsibly and at levels appropriate for your equipment.
Prolonged exposure to high-volume audio can cause permanent hearing damage. We strongly advise using SoundLift at comfortable levels and taking regular listening breaks.
While we strive to keep all information accurate, we make no warranties regarding completeness or fitness for a particular purpose of information provided on this site.
SoundLift does not set, read, or use cookies of any kind. Your browser's cookie storage is never accessed by the extension.
This landing page does not use tracking, analytics, or advertising cookies. No third-party scripts — including Google Analytics or Meta Pixel — are loaded.
Visiting the Chrome Web Store, Firefox Add-ons, or Microsoft Edge Add-ons to install SoundLift is subject to those platforms' own cookie and privacy policies, which are outside our control.
SoundLift and all associated source code, design assets, and branding are the intellectual property of Chrg_Bsr. All rights reserved as stated in the extension's license declaration on the Mozilla Add-ons store.
The name "SoundLift" and any associated marks are trademarks of the developer. Unauthorized use is prohibited.
SoundLift may incorporate browser Web Audio API features subject to respective browser engine licenses (Mozilla Public License, Chromium BSD License). These do not affect end-user rights under these Terms.