Video Volume Booster
Make quiet videos louder by boosting the audio.
✓ Free · No sign-up · No watermark · Files stay on your device
How it works
1Choose your video.
2Pick how much louder it should be.
3Press Start and download the louder video.
Questions
Will it distort?
Very high boosts can clip and crackle. Start with 2× and only go higher if needed.
Does it change the picture?
The video is re-encoded at high quality, so the picture looks the same.