You're looking for features of the "ANT Video Downloader" native app. Here are some features that I found:
The native app does auto‑update by default. Check every 2‑3 months: ant video downloader native app download
In the early days of the web, browser extensions had broad permissions to access a user's file system. However, to combat malware, modern browsers like Chrome and Firefox implemented strict "sandboxing." This prevents an extension from directly writing files to your hard drive or executing complex video processing scripts. Ant Video Downloader Native App You're looking for features of the "ANT Video