Tab Volume Booster

Volume control for current tab

Tab Volume Booster Tab Volume Booster lets you control and amplify the audio of individual browser tabs beyond the default system limits. Adjust volume in real time from a simple popup slider, ranging from mute to boosted levels above 100%. The extension uses offscreen audio processing to safely capture and modify tab audio without interfering with page content. Each tab has its own independent volume state, so you can boost or lower sound per site. Key features: Per-tab volume control Audio boost up to 300% Real-time adjustments via popup slider Lightweight offscreen audio processing Automatic state handling per session This tool is useful for videos, music players, online meetings, or any tab where audio needs fine-tuned control or amplification beyond system limits.