音量增强器 - 增加音量

提高音量，控制标签页声音，并增加任何视频的音频音量！

🔊 Volume Max – Boost Tab Sound, Mute on a Timer, and Control Audio Like a Pro Take control of your browser's sound like never before. Volume Max is a lightweight Chrome extension that lets you boost volume, mute tabs instantly, or even schedule audio fade-outs for any open tab. Whether you’re watching videos, streaming music, or trying to stay focused, Volume Max gives you the power to manage sound the way you want. 🧩 What Volume Max Can Do: Feature Description 🔉 Volume Control Set volume precisely for each tab. Go beyond Chrome’s default limits. ⏰ Mute Timers Schedule fade-out mutes after 10s, 2 hours, or even 8 hours. 🚨 Flashing Visual Confirmations Get visual feedback when a mute timer is set. No guessing! 📆 Auto Restore Volume (Premium) Automatically unmute and return to normal volume after timer ends. 🧠 Smart Time Input Use dropdown presets or enter your own 24-hour mute time. 🖱️ One-Click Reset Instantly reset any changes and restore the tab to full volume. 🧪 Smooth Audio Fade Prevent jarring cutoffs with a clean 10-second fade (test version available). 🧼 Simple UI Clean popup with intuitive controls — no clutter, no ads. 🆓 Free vs 🔐 Premium Feature Free Premium Set custom volume ✅ ✅ Mute tab instantly ✅ ✅ Fade-out mute in 10s ✅ ✅ Visual confirmation ✅ ✅ Extended mute timers (2h, 4h, 8h) ❌ ✅ Auto-unmute after timer ends ❌ ✅ Set 24-hour mute times ❌ ✅ Unlock all features forever ❌ ✅ (One-time $2 unlock) ✅ Pros & ❌ Cons Pros Cons Easy to install and use Does not boost YouTube volume over 100% (browser-limited) No account or signup required Only works per-tab (by design) Lightweight and fast Requires Chrome 111+ for full support Great for sleep timers, classrooms, focus sessions Fade timer not adjustable (fixed at 10s fade currently) Premium version is optional and affordable Requires Chrome tab to remain open for timers 💡 Use Cases ⏱️ Auto-mute YouTube while falling asleep 🧘‍♂️ Fade out ambient noise after a work session 🧑‍🏫 Silence classroom tabs after a demo 🕐 Mute everything at 2:00 AM automatically 🔁 Quick reset for accidental sound boosts 🧪 How It Works Volume Max uses standard Chrome tab APIs and audio manipulation to set volume levels. Mute timers are handled via JavaScript timers in the background. Fade mute uses a smooth decrement over 10 seconds. The extension does not require microphone, storage, or tab-read permissions. 🔐 About the Premium Upgrade Premium unlocks all mute timer options, including longer durations and full countdown tracking. It’s a one-time purchase, no subscriptions, no data collection. If you like the free version, the premium mode adds serious power for just $2. You can also unlock premium mode via a promo code if available. (Try typing Sammer123 in the promo field for early supporters 😉)