Premium quality · 100% free
Bilibili to MP4 Downloader
Save any Bilibili video as an HD MP4 file — 1080p, 720p, 480p or 360p. Free and unlimited.
Works with bilibili.com/video/BV…, av…, b23.tv short links & mobile share links.
- ⚡ Lightning fast
- 🎬 Up to 1080p
- 🎵 MP3 / Audio
- 📱 Save to Gallery
Convert Bilibili Videos to MP4 Online
Our Bilibili to MP4 converter gives you a regular MP4 file you can keep forever, watch offline on a plane, cast to your TV or edit in CapCut, Premiere or iMovie. There is nothing to install — it runs entirely in your browser.
Available MP4 qualities
| Quality | Resolution | Best for |
|---|---|---|
| 1080p Full HD | 1920 × 1080 | TV, laptop, editing |
| 720p HD | 1280 × 720 | Phones & tablets |
| 480p | 854 × 480 | Saving storage |
| 360p | 640 × 360 | Slow connections |
Available qualities depend on what the uploader published.
How to convert Bilibili to MP4
- Copy the Bilibili video link.
- Paste it into the box above and press Search.
- In the popup pick an MP4 quality and press Download.
Need just the sound? Try our Bilibili to MP3 tool.
Bilibili to MP4 FAQ
What is the best quality for Bilibili to MP4?
The highest quality the video offers — usually 1080p or 720p. The popup marks the top option with a BEST badge.
Will the MP4 play on my phone?
Yes. Files are standard H.264 MP4 that play on iPhone, Android, Smart TVs, Windows and Mac.
Is there a file size or length limit?
No. You can download long videos, lectures and full episodes. Bigger files simply take longer.
Is there a watermark?
No. You get the original video without any added watermark or logo.