Audio Fade Effect - Fade In & Out
Add smooth fade in and fade out effects to your audio files online for free. Create professional transitions for music, podcasts, and recordings.
How It Works
- 1
Upload audio
Upload your audio file.
- 2
Set fade duration
Configure fade in/out durations.
- 3
Apply fade
Click Apply to add fade.
- 4
Download audio
Download audio with fade.
Key Features
- Supports MP3, WAV, FLAC, AAC, OGG and more
- Real-time preview before processing
- Batch processing for multiple files
- Adjustable quality settings
- Preserves audio metadata and tags
- Lightning-fast processing engine
Why Choose Our Tool
Audio Fade In/Out Online
Add smooth fade-in and fade-out effects to your audio! Avoid jarring starts and abrupt endings. Music producers, podcasters, and video editors in 2026 use fades to create professional-sounding transitions.
Drop your audio file here
or click to browse
Supports: MP3, WAV, FLAC, AAC, OGG, M4A and more
Natural Song Transitions
Starting a track with full volume sounds amateurish. Professional producers fade in smoothly. Same with endings - a gradual fade-out feels way better than an abrupt stop. We make it happen in one click.
Custom Fade Duration
Want a 2-second fade? Or a dramatic 10-second fade? You control the length. DJs typically use 3-5 second fades for mixes, while podcast producers often prefer quicker 1-2 second fades.
Dual Fade Control
Apply different fade times to start and end. Fade in over 3 seconds but fade out over 8 seconds? No problem. Full control over how your audio enters and exits.