videoduke

Install command: 
brew install --cask videoduke

Name: VideoDuke

Video downloader

https://www.video-downloader-mac.com/

Cask JSON API: /api/cask/videoduke.json

Cask code: videoduke.rb on GitHub

Current version: 2.15.2

Requirements: macOS >= 10.15

Analytics:

Installs (30 days)
videoduke 5
Installs (90 days)
videoduke 15
Installs (365 days)
videoduke 55