AUDIO / TOOL 24
Audio fade in & out
Apply linear fades to the start and end of an audio file.
Browser-local · No upload · Free
Your workspace
Your result
LOCAL ONLYReady when you are.
A small step from input to done.
Your result will appear here.A QUICK WALKTHROUGH
How to use it
- Choose one file
- set fade durations
- run and listen to the WAV preview.
TRY THIS EXAMPLE
A result you can check.
For a one-second tone with 0.2-second fades, the first and last samples become zero and the middle section keeps its original gain.
Select Load example, then Run tool. Sample files are generated locally.
What to know
Fade durations must fit within the clip without overlap. Linear amplitude fades may sound different from logarithmic fades.
Keep an original copy. Review the output before sharing or relying on it. Reset clears this workspace; inputs are not saved by Handyfold.