Normalise Audio for YouTube
YouTube normalises all audio to -14 LUFS before it reaches listeners. If your track is louder than -14 LUFS, the platform turns it down. LoudFix measures your audio using the ITU-R BS.1770-4 algorithm and applies a linear gain adjustment to hit the target exactly — no compression, no dynamic range loss.
YouTube Audio Requirements
| Target LUFS | True Peak | Normalization | Format |
|---|---|---|---|
| -14 LUFS | -1 dBTP | Down only | FLAC 24-bit |
How to Normalise Audio for YouTube
- 01
Upload your audio
Drop your WAV, MP3, FLAC, or other audio file onto LoudFix. Batch up to 15 files at once.
- 02
Select the YouTube preset
Choose YouTube from the platform list. LoudFix sets the -14 LUFS target and -1 dBTP true peak limit automatically.
- 03
Download and upload to YouTube
Download the normalised file and upload it directly to YouTube.
When you upload audio to YouTube, their loudness normalisation system adjusts your track's volume before it reaches listeners. Preparing your audio to the -14 LUFS standard ensures your music sounds exactly as you intended.
Frequently Asked Questions
- What LUFS does YouTube use?
- YouTube targets -14 LUFS integrated loudness with a -1 dBTP true peak limit.
- Will YouTube change my audio's volume?
- Yes. YouTube normalises all tracks to -14 LUFS. Tracks louder than this are turned down; quieter tracks may be turned up.
- Does normalising audio affect quality?
- LoudFix applies a linear gain adjustment only — no compression, no limiting. Your dynamic range is fully preserved.
- Can I normalise multiple files at once?
- Yes. LoudFix supports up to 15 files in a single batch.
- Is my audio uploaded to a server?
- No. LoudFix processes everything in your browser using WebAssembly. Your files never leave your device.