How it works
Complete the job in three clear steps
- Choose an audio file.
- Adjust the available settings and create a faded WAV.
- Review and download the generated file.
Private Lucaden video & audio tool
Fade Audio In and Out
Apply configurable fade-in and fade-out envelopes and export the result as a local WAV file.
Free to use Your source and generated file stay in temporary browser memory and are not uploaded to Lucaden.
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Important
Check the result before relying on it
Keep an untouched copy of important source files. Browser processing depends on available device memory, and you should inspect every downloaded result before deleting the original.
Practical details
What this Lucaden tool does
Apply configurable fade-in and fade-out envelopes and export the result as a local WAV file.
Set the fade-out start before the source ends. A fade scheduled beyond the track duration will not be audible.
Included capabilities
- Fade-in duration
- Fade-out start
- Fade-out duration
- Uncompressed WAV output
Useful for
- Smooth a music intro
- End a voice clip cleanly
- Prepare a podcast segment
- Avoid abrupt cuts
Questions
About this tool
Does Lucaden upload the source?
No. The conversion runs locally with browser JavaScript and WebAssembly.
What should I check after conversion?
Set the fade-out start before the source ends. A fade scheduled beyond the track duration will not be audible.
Open-source foundations
Built transparently
Lucaden documents its standards sources, architectural references, and permissive runtime dependencies while keeping this workspace consistent with the Lucaden interface.