YouTube Video Downloader
Download YouTube videos, or Playlists — each download comes as a ZIP with MP4 + MP3 for every video.
Download → Post in one click
Paste a YouTube link and get a ZIP with MP4 + MP3 for each video. Then publish everywhere with Postly.
This downloader works based on your session cookies. We encrypt them at rest and auto-expire after ~72 hours. Export in Netscape format via a browser extension (e.g. cookies.txt), paste below, then click Save Cookies.
After processing, we’ll show a summary here and you can download the MP4+MP3 ZIP.
Creators use Postly to do more with each video
- Repurpose into Shorts/Reels + captions
- Auto-schedule to YouTube, Instagram, X, LinkedIn
- Track performance and learn what works
Why Creators Choose Postly
MP4 + MP3 Together
Every download gives you both formats in one ZIP.
HD Sources
We grab the best quality your link supports.
Videos & Playlists
Works with videos, Shorts, and playlists.
No Login Needed
Just paste a public link.
We provide these tools free of charge. If they’ve been useful, consider buying us a coffee to encourage us to keep building more.
Terms of Use
This free tool is provided for convenience. You may only download content you own or have explicit permission to use. Some platforms prohibit downloading; check their Terms before proceeding.
We do not host or proxy the media file longer than necessary (short-lived temp files are used for ZIPs). Links may expire quickly.
All trademarks and content belong to their respective owners. Use at your own risk.