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Normalize Audio
Normalize audio loudness to a consistent level (EBU R128 / LUFS). Fix quiet or uneven recordings and match streaming-platform loudness — free, in your browser.
Normalizing audio adjusts a file's overall loudness to a consistent target level — measured in LUFS, the EBU R128 standard — so it isn't too quiet or wildly uneven between sections. EditClips.online normalizes to −14 LUFS (YouTube/Spotify), −16 LUFS (podcasts/Apple), or −23 LUFS (broadcast), free in your browser. Upload the file, pick a target, and download a level, ready-to-publish track.
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Max 100 MB
or press Ctrl+V to paste
100% private — files never leave your device
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Free — no sign up, no watermark
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How to Use Normalize Audio
Upload your audio file
Choose a target loudness (−14, −16, or −23 LUFS)
Pick an output format
Click Process and download the normalized audio
Features
Loudness-normalize to a target LUFS (EBU R128)
Presets for YouTube/Spotify, podcasts, and broadcast
Fixes quiet and inconsistent recordings
Supports MP3, WAV, AAC, OGG, and FLAC
Free, private, no watermark
Frequently Asked Questions
What does normalizing audio do?
It raises or lowers the whole file to hit a consistent loudness target (in LUFS), so quiet recordings get louder and uneven ones become balanced — without manually riding the volume fader.
Which LUFS target should I use?
−14 LUFS matches YouTube and Spotify, −16 LUFS suits podcasts and Apple platforms, and −23 LUFS is the EBU R128 broadcast standard. When in doubt, −16 is a safe default.
Is this the same as 'increase volume'?
Not quite. Change Volume applies a fixed gain you choose; Normalize measures the actual loudness and adjusts to a standard target automatically, with peak protection to avoid clipping.
Is it free?
Yes — free, no sign-up, no watermark. MP3/AAC/WAV/OGG process in your browser.