Stable signalNo paid features detectedHigh-risk permissions

Sound Booster – Max Volume & Deep Bass

Boost your browser’s audio – perfect for YouTube, Twitch, and streaming! Enjoy max volume & rich bass instantly!

Users100KCurrent public install base

Rating4.6Store average score

Reviews824Public review volume

Manifest versionV3Extension platform version

7-day growth0Net users gained this week

7-day growth rate0%Relative weekly velocity

Preview

Sound Booster – Max Volume & Deep Bass Media preview

2 assets

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User growth trend

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User Growth Over Time

Rating trend

7-day rating trend

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7-day rating change

Start

4.61

Latest

4.61

7-day rating change

0.00

2026年7月14日2026年7月20日

Growth overview

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7-day growthFlat

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Technical snapshot

Version, languages, and crawl freshness

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Version2.1.21

ManifestV3

Size434KiB

Languages30Deutsch / English / English (Australia) +27

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

Experience the ultimate audio upgrade with BrowserBoost, the extension engineered for maximum sound control.

Amplify your audio up to 500% and enjoy crystal-clear sound with deep bass on YouTube, Twitch, Netflix, and more. Our cutting-edge technology meets the needs of streaming, gaming, and online conferencing.

Key Features:

🔊 Instant Volume Boost: Elevate your sound with one click for a superior listening experience.

🎵 Deep Bass Enhancement: Enjoy rich, immersive bass that transforms your audio.

🎚️ User-Friendly Interface: Easily adjust volume levels with an intuitive slider in a sleek control panel.

Reviews

Recent review snapshot

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Store average score4.6Chrome Web Store aggregate rating, including ratings without synced review text

Synced text average4.1Average computed only from synced review bodies below

Reviews with text185Synced review bodies

Total ratings / reviews824Chrome Web Store public rating/review count

Store average score: 4.6. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.

5★

114

4★

3★

2★

1★

Shakee Chai2023年5月28日

been using it while ago , all over its very good but now when i boost sound its making noise with sound

Avijith Sen (Ra'ad)2023年5月21日

increases volume significantly 🔥🔥🔥

Arif Basri2023年5月17日

Boost volume, need to F11 (Windows) to go full screen but no other controls to customize

KC Yang (KC)2023年5月16日

This extension works entirely like its extension name. Thanks to the extension designer.

Gururaj Jois2023年5月13日

It boosts the volume efficiently, but doesn't allow website player to go full screen.

Víctor Miguel Lozada Castillo2023年5月7日

esta muy bueno

Gene Nash2023年5月4日

As another reviewer asked, where is the stereo/mono toggle? Or the equalizer, for that matter. If they are there, they're very well hidden. The only reason I installed this is for the stereo/mono toggle.

Azims2023年5月3日

Where's Stereo / Mono toggle??

Nourine B.2023年4月29日

Dangerous!! Permite por defecto el acceso a controladores de pago y el inicio de sesión de terceros entre otros permisos que comprometen la seguridad de tus datos

Jack2023年4月29日

Great extension: very user friendly and does as it says very well. Allows up to 500% increase to volume | It boosts volume as wanted, very helpful for quiet headsets or speakers. Suggestions for improvements: allow even more boost to volume

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AI product read

Browser tab audio volume booster and bass enhancer

Users encounter low or inadequate volume levels when streaming content on YouTube, Twitch, Netflix, and other web platforms; this extension amplifies tab audio up to 500% using Web Audio API gain nodes

User installs extension, pins it to toolbar, navigates to any audio-playing website, clicks the extension icon to open a popup with a volume slider (0-500%), adjusts the slider to boost the current tab's audio. The extension captures the tab's audio stream via chrome.tabCapture, routes it through an offscreen document with a Web Audio GainNode, and outputs the amplified audio. A visual indicator briefly appears on the page showing the current volume level.

Target users: Casual users who need louder browser audio / Streamers watching YouTube/Twitch/Netflix / Users with low-volume speakers or headphones / Online conferencing participants

The extension makes a POST request to https://sound-pro.net/install/ on install which could open a new tab URL from the response — this is a tracking/marketing behavior but does not affect login or paid feature analysis
All source code is minified making exact line-level verification harder, but the overall logic is clear

Monetization

No paid features detected

All volume boost functionality (up to 500%) is available without any restrictions. There is no upgrade UI, no premium tier, no payment processing, no Stripe/billing integration, and no feature gating in the extension code. The keyword matches for 'pro' are false positives from locale translation strings (e.g., 'profunds' in Catalan) and CSS 'transition-property'. The jQuery 'license' matches are standard MIT license headers. No subscription or payment-related code exists.

Confidence: 92
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension operates entirely locally using Chrome tab capture and Web Audio APIs. There is no login UI, no authentication flow, no account creation, and no tokens/JWT handling in the extension code. The only external network call is a POST to https://sound-pro.net/install/ on first install for tracking purposes, not for authentication. All volume boost features are immediately available after installation.

Permission risk

High-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

扩展能力较强：storage
主机权限覆盖范围较宽

Publisher

Mildred Guy

Independent publisher

Email: [email protected]
Phone: --
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