图图音频

An online Adobe Audition alternative

TutuAudio gives you multitrack editing, envelopes, EQ, compressor, gate, limiter, LUFS loudness and true-peak metering, and markers and chapters in your browser — free, no sign-up, no Creative Cloud subscription, and your audio is not uploaded. It has no spectral editing, no VST plugins and no multitrack mixing console; it suits everyday editing, not professional mastering.

MP3, WAV, M4A, AAC, FLAC, OGG, WebM and the audio in MP4 videos

Everything runs in your browser — the file never leaves this device

Everyday editing rarely needs all of Audition — open this page and start.

How it works

  1. 1

    Open the editor and drag clips onto separate tracks

  2. 2

    Shape each clip with envelopes, EQ and compression, and check the LUFS meter

  3. 3

    Export MP3 or WAV

FAQ

Can it open Audition .sesx sessions?
No. Export each track or the mixdown from Audition as WAV, then drag them onto separate tracks here.
Is there spectral editing or VST support?
Neither, and no multitrack mixing console. Noise, hum and sibilance repair are built in, but you cannot select and fix areas on a spectrogram.
Is it free? Is there a subscription?
Free, no sign-up and no Creative Cloud subscription; exports have no watermark.
Do I need to install it?
No. It runs in the browser and opens on phones too.
Is my audio uploaded?
No. Editing, effects and export run in your browser; the file never leaves your device.

Similar tools

Not here? For text-to-speech and AI voices use TutuSound; to edit video or pull audio from video use TutuCut. All audio tools