Our audio engine uses dynamic range compression to intelligently boost quiet parts of your audio without causing loud peaks to clip or distort.
Boost the volume of MP3, WAV, OGG, and M4A files effortlessly. Export your amplified file instantly in pristine, high-quality format.
Your files are processed securely via ephemeral cloud architecture and are permanently deleted the moment your download is ready.
Unlike basic amplifiers that just digitally stretch the waveform, our studio-grade gain algorithms preserve the natural timbre of the recording.
Drag and drop your quiet audio file (up to 100MB) into the amplifier tool above.
Use the slider to set your desired volume boost. 200% doubles the perceived loudness.
Click process and download your perfectly amplified, loud, and clear audio file.
Upload your file to the BranchAudio Amplifier and use the slider to increase the gain up to 400%. Our tool processes the waveform to safely boost quiet recordings without blowing out the speakers.
You can upload and boost the volume of MP3, WAV, M4A, and OGG files up to 100MB in size.
Yes, the BranchAudio Amplifier is completely free to use with no hidden fees, limits on conversions, or watermarks.