
FF Volume Controller by cq
Extension that provides granular volume control for web pages on a per-domain basis. This extension allows users to set and maintain custom volume levels for different websites, ensuring a consistent audio experience across all tabs and sessions.
1 User1 User
You’ll need Firefox to use this extension
Extension Metadata
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About this extension
Key Features
How It Works
The extension operates through two main components:
1. Content Script: Runs on web pages to detect media elements and enforce volume settings
2. Popup Interface: Provides a clean, user-friendly control panel showing all open tabs with volume sliders
When you open the extension popup, you'll see all your current web tabs with individual volume controls ranging from 0% to 100%.
Simply adjust the slider for any domain, and the extension will:
Perfect For
- Per-Domain Volume Control: Set individual volume levels for each website domain (e.g., YouTube, Netflix, music streaming sites)
- Persistent Settings: Volume preferences are automatically saved and restored across browser sessions
- Real-Time Control: Adjust volume levels through an intuitive popup interface with instant feedback
- Universal Media Support: Works with all HTML5 video and audio elements across websites
- Smart Detection: Automatically detects and applies volume settings to dynamically loaded media content
- YouTube Optimization: Special handling for YouTube's single-page application navigation to ensure consistent volume control
How It Works
The extension operates through two main components:
1. Content Script: Runs on web pages to detect media elements and enforce volume settings
2. Popup Interface: Provides a clean, user-friendly control panel showing all open tabs with volume sliders
When you open the extension popup, you'll see all your current web tabs with individual volume controls ranging from 0% to 100%.
Simply adjust the slider for any domain, and the extension will:
- Apply the volume immediately to all media on that domain
- Save the setting for future visits
- Maintain the volume level even when new media loads or pages navigate
Perfect For
- Content creators who need consistent audio levels across different platforms
- Users who frequently switch between loud and quiet websites
- Anyone who wants fine-grained control over web audio without affecting system volume
- People who work with multiple media-heavy websites simultaneously
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Permissions and dataLearn more
Required permissions:
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for all websites
More information
- Version
- 1.0
- Size
- 48.11 KB
- Last updated
- a month ago (Jun 27, 2025)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Tags
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