HD/4K Tool Box
Save a public Kuaishou video in the best quality the source offers. Paste the link and save the original file — 4K only if the original was 4K; nothing is upscaled.
3 Steps
- Copy the video link.
- Paste it in the tool box.
- Save the MP4 file.
Honest quality
Most Kuaishou videos are commonly 720p. 1080p or 4K only when the original was uploaded that way. This tool never upscales — it cannot turn a 720p video into true 4K.
FAQs
Can I download in 4K?
Only if the original video is 4K.
Will the file be MP4?
Yes.
Do I need an app?
No, it works in the browser.
Back to the homepage for the main tool.
This site is not affiliated with, endorsed by, or connected to Kuaishou or Kwai.