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Audio fade in and fade out
Start your audio softly and end it gently. The fades are drawn on the waveform so you can see them.
Upload audio to fade
or drop a file here · MP3, WAV, M4A, OGG, FLAC or a video
Processed on your device. Nothing is uploaded.
Audio Fade-In / Fade-Out: free, private and right in your browser
Start your audio softly and end it gently. The fades are drawn on the waveform so you can see them.
- Separate fade in and fade out
- Fade shape shown on the waveform
- Smooth, natural-sounding curve
- Save as MP3, WAV, M4A or OGG
- Processed on your device
How to use the audio fade-in / fade-out
REC 00:42Step 01Choose your audio
Select a song, voiceover or recording.
+6 dBStep 02Set the fades
Choose how long the fade in and fade out last.
MOV → MP4Step 03Download
Click "Apply fades" and save the file.
Songs that end abruptly
Fade out a cut song so it ends naturally.
Intros and outros
Fade music in under a podcast intro.
Ringtones
Soften the start so a ringtone doesn't blast.
Frequently asked questions
Are my files uploaded?
No. Everything happens in your browser using your own device. Your audio never leaves your computer or phone.
Which formats can I save as?
MP3, WAV, M4A (AAC) or OGG (Opus). MP3 works everywhere; WAV is uncompressed and perfect for editing.
How long should a fade be?
1 to 3 seconds sounds natural for most music. Short fades of 0.2 seconds remove clicks.
Can I fade only one end?
Yes. Set the other fade to zero.
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