Abrupt starts and endings can sound jarring, so this free audio fade in out tool gently fades your audio in at the start and out at the end. The result sounds smoother and more polished, whether it is a song, a voice clip, or a podcast intro. Your audio never leaves your browser — nothing is uploaded, so your files stay private.
How to Use the Audio Fade In Out
Drop a file, apply the fades, and download the smoother version.
Drop your audio file into the box above, or click it to pick a file from your device.
Click Process audio and wait a moment while the fade at the start and end is applied in your browser.
Download your audio with smooth fades. That is all — no account, no watermark.
Why Choose Our Audio Fade In Out
Built for smoother audio endings, privately and free.
Fades avoid sudden cuts that sound abrupt.
Your audio never leaves your device or gets uploaded anywhere.
Fade as many files as you like, at no cost.
Any modern browser, on phone or computer.
Audio Fade In Out FAQs
Short, direct answers to the questions readers ask most.
Yes, completely free, with no account and no hidden limits.
It gradually raises the volume at the start and lowers it at the end, instead of cutting in and out suddenly.
This tool applies a fade at both the start and the end of the track.
Yes. Open this page on your phone’s browser, pick an audio file, and download the faded version.
Related Tools
More free converters that work the same way — right in your browser.
Make quiet audio louder so soft recordings play back at a comfortable volume.
Audio Speed ChangerPlay audio faster or slower, for quick review or for studying a passage closely.
PNG to WebP ConverterConvert PNG images to WebP for much smaller files.
Audio ReverserPlay an audio file backwards, so the end of the track becomes the start.
Try the related tools above, or go back to the Convertion homepage for more free converters.
