Add Fade In & Out
Give a track a smooth fade-in at the start and fade-out at the end — free, with nothing uploaded.
Add a fade now →Runs 100% in your browser · Your files never leave your device
How to add a fade
- 1
Open the fade tool
Click the button above to open the Fade tool.
- 2
Set durations
Enter fade-in and fade-out lengths in seconds (0 to skip either).
- 3
Apply & download
Apply, preview, and download your faded audio.
Why use SoundForge
- Smooth, professional fade-in and fade-out
- Independent control of each end
- Free — no signup or watermark
- Nothing is uploaded — fully private
- Works on any device
- Nothing to install
Frequently asked questions
- How do I add a fade-out to a song?
- Drop in your file, set the fade-out length in seconds, and download.
- Can I add only one fade?
- Yes — set the one you want and leave the other at 0.
- Is the fade tool free?
- Yes — free, no signup, no watermark, runs in your browser.
- Are my files uploaded?
- No. Audio is processed locally and never leaves your computer.