Hi,

You did not install a separate volume booster plugin because it does not exist.
That page is a marketing page, not a downloadable add-on.

The page you sent us CapCut Volume Booster Download makes it sound like a special tool you install, but:

• CapCut does not have external plugins or add-ons

• The “volume booster” is just built-in audio features

• Installing CapCut already gives you everything and there’s nothing extra to appear

CapCut describes boosting audio as using the existing editor tools (enhance, normalize, volume slider, etc.), not a separate install

What you’re experiencing is expected:

• The interface looks the same

• No new buttons appeared

• Controls are identical

Because you didn’t install a new feature but you just reinstalled or downloaded CapCut again.

Where the “volume booster” actually is in CapCut

Look for these existing controls (they are your “booster”):

1. Basic volume slider

• Select your audio clip

• Right panel → Volume

• Increase above 100% if needed

2. “Enhance audio” (AI feature)

• Select clip

• Look for:

  • Enhance

  • Audio Enhance

  • or Voice Enhance

This uses AI to:

• Boost clarity

• Balance loudness

• Reduce noise

3. Normalize loudness

• Helps make quiet audio louder automatically

4. Advanced fixes:

• Equalizer (EQ)

• Noise reduction

• Voice isolation

That page means: “Download CapCut use built-in tools”

NOT: “Install a separate booster plugin”

Common confusion which generally happens to CapCut users:

Many users think:

• They downloaded a plugin

• Something failed to install

• Buttons are missing

But actually:

• It is just CapCut itself

• The feature is already there

If you need detail help you can share this information:

• Your CapCut version (desktop / web / mobile)

• What you see in the right panel when you click audio