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Normalize Audio

Even out a quiet or inconsistent recording — peak-normalize or apply a fixed gain.

Select an audio file

Even out a quiet or inconsistent recording — peak-normalize to −1 dBFS, or apply a fixed gain. Runs in your browser.

Klicka för att välja, eller släpp en fil här

Så här Normalize Audio

  1. 1

    Add your audio

    Drop in the recording you want to even out.

  2. 2

    Choose peak or gain

    Peak-normalize to −1 dBFS, or apply a fixed gain in dB.

  3. 3

    Normalize and download

    Click Normalize audio and save the result.

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Normalize Audio — vanliga frågor

What does peak normalize do?+

It finds the single loudest sample and scales the whole file so that peak sits at −1 dBFS — as loud as possible without clipping.

Peak normalize vs. adjust gain?+

Peak normalize is automatic and based on the file's own level. Adjust gain applies a fixed dB change you choose, up or down.

Is this loudness (LUFS) normalization?+

No — it's peak-based, which is simpler and safe. True LUFS loudness matching needs a heavier analysis pass.

Is my file uploaded?+

No. Analysis and processing run entirely in your browser.

Laddar ni upp mina filer till en server?+

Nej — alla verktyg här bearbetar dina filer helt på din enhet, och inget laddas upp till en server. Det enda undantaget är AI-verktygen, som skickar den extraherade texten (inte filen) till Claude för att göra sitt jobb.

Finns det en filstorleksgräns?+

Vi sätter ingen konstgjord gräns, men eftersom bearbetningen sker i din webbläsare begränsas mycket stora filer (500+ MB eller 1 000+ sidor) av din enhets minne, inte av oss.