4K to MP3
Pick 4K, 1440p, 1080p, 720p or audio-only MP3 — whatever the source offers.
YouTube to MP3 Converter
Extract the audio of a video as a high-quality MP3 file in seconds.
- YouTube
- TikTok
- 4K
- MP3
Features
Lightning fast
Parallel fragment downloads and a tiny page that loads in a blink.
Private by design
No accounts, no tracking cookies, files are deleted from our server right after download.
Works everywhere
Phone, tablet or desktop. No app or extension to install.
How to download YouTube videos in 3 steps
- Copy the link — use the app's Share → Copy link button, or copy the address from your browser.
- Paste it above and press Download. We read the video and show every available quality.
- Pick MP4 (up to 4K) or MP3 and your file starts saving to your device.
Video quality guide
| Option | Resolution | Best for |
|---|---|---|
| 4K | 3840×2160 | Large TVs, editing |
| 1440p | 2560×1440 | Monitors |
| 1080p | 1920×1080 | Everyday HD |
| 720p / 480p / 360p | Lower | Small files, slow connections |
| MP3 | Audio only | Music, podcasts, offline listening |
Available qualities depend on what the uploader published — a video recorded in 1080p will not have a 4K option.
Frequently asked questions
What MP3 quality do I get?
We extract the best audio stream available and encode it to MP3 at the highest VBR quality.
Can I convert TikTok or Instagram videos to MP3?
Yes, the converter works with all supported sites.
How do I convert a video to MP3?
Paste the link, press Download, then choose the MP3 button. The audio is extracted at the best available quality.
Is it free? Do I need to install anything?
It is free and runs entirely in your browser on phone, tablet or desktop. No app, no extension and no account.
Is it legal to download videos?
Only download content you own, that is in the public domain or licensed for reuse, or where you have the creator's permission. You are responsible for respecting copyright and each platform's terms.