Online Volume Booster
Increase the loudness of your MP3 or WAV files for free. Upload your audio, choose a boost level, and download instantly.
When to Use a Volume Booster
Have you ever struggled to hear a quiet podcast during your commute or found that a crucial lecture recording is barely audible? Low-volume audio is a common problem, but our free online Volume Booster is the perfect solution. It amplifies the loudness of your audio files without needing complicated software.
Benefits of Increasing Audio Volume
- Enhanced Clarity for Podcasts: Boost the volume of spoken-word content to catch every detail.
- Louder Voice Recordings: Perfect for students and professionals who need to amplify lectures, meetings, or voice memos.
If you need to cut out silent parts or mistakes from your audio *before* boosting the volume, we recommend using our Online Audio Trimmer first. It's the perfect companion to this tool.
How Our Tool Works
- Upload Your Audio: Drag and drop an MP3 or WAV file, or click to select one from your device.
- Choose the Boost Level: Use the simple slider to select how much you want to increase the volume, from +0 dB to +20 dB.
- Boost and Download: Click the "Boost Volume" button. We'll process the file in seconds and provide a link to download your new, louder audio file.
Don't let quiet audio ruin your experience. Try our free Volume Booster today!