#1 YouTube to MP3 Converter
YouTube to MP3 Converter
Convert any YouTube video to an MP3 file in seconds, completely free. No login, no software install. Works on any device.
This download feature is coming soon.
Features
Pure Audio
Extract just the audio track as a ready-to-play MP3 file.
Lightning Fast
Paste the link and get your MP3 in seconds, no waiting.
All Devices
Works directly in your browser on iPhone, Android and PC.
No Login Required
No account, no app install, just paste and convert.
From Any Video
Works with regular videos and YouTube Shorts alike.
Free & Unlimited
Convert as many videos as you like, at no cost.
How it works
- 1
Copy the YouTube link
Open YouTube, tap Share and copy the link to the video.
- 2
Paste it into Snap4K
Paste the link into the input field above or use the paste button.
- 3
Download the MP3
Snap4K extracts the audio track and downloads it as an MP3 file.
Guide
Converting a YouTube video to MP3 with Snap4K only takes a few seconds. Here's how it works on your device.
On iPhone
Open the YouTube app, tap Share and Copy Link. Open Snap4K in Safari, paste the link and download the MP3 to your Files app.
On Android
Tap Share, then Copy Link in the YouTube app. Open Snap4K in Chrome, paste the link and save the MP3 to your Downloads folder.
On PC
Copy the video URL from your browser's address bar on youtube.com, paste it into Snap4K and download the MP3 directly to your computer.
Frequently asked questions
Is Snap4K free?
Yes, converting YouTube videos to MP3 with Snap4K is completely free.
Do I need to install anything?
No. Everything happens in your browser, no app or software needed.
What audio quality do I get?
Snap4K delivers the best audio quality available from the source video.
Are my files stored?
No. Snap4K does not permanently store the links or files you convert.
Can I convert YouTube Shorts too?
Yes. Paste a Shorts link the same way, Snap4K extracts the audio just like a regular video.
Is this legal to use?
Converting for personal use is generally fine. Respect the creator's copyright and don't redistribute music commercially without permission.