Change the volume of an audio file
Slide the gain up or down, or let the tool normalise the track to a consistent loudness. Decoded, adjusted and encoded on your own device.
Drop your files here
or click to choose files. Drop several to process them all with the same settings.
How to increase the volume of an MP3
- Drop the file. Any audio file or a video, whose soundtrack is used.
- Choose a gain or normalise. From −20 dB to +20 dB, or automatic peak or loudness normalisation.
- Apply and download. Choose the output format and quality, then save.
Why use myownvid for this
Nothing is uploaded
The file is read straight from your disk and processed by your browser. There is no server, so there is nothing to leak, store or delete.
Faster than any upload
Your device’s hardware encoder does the work. No queue, no upload bar, no waiting for a download afterwards.
No watermark, no account
Every tool is free with no sign-up, no export cap, no resolution limit and no logo stamped on your video.
Presets that match real limits
Discord, WhatsApp, email, Reels: pick the destination and the settings are already right.
Questions people ask
What is the difference between boosting and normalising?
Boosting applies a fixed gain you choose. Normalising measures the track first and applies exactly the gain needed to hit a target: the loudest peak for peak mode, or an average loudness for the loud mode.
Will boosting distort the sound?
Only if the loudest parts exceed the maximum level, where they are clipped. Use normalisation to boost as far as possible without clipping.
Can I make several files the same loudness?
Yes. Drop them all with loudness normalisation selected and each is brought to the same target.