RazorKenway/All-Downloader — reverse-engineered prompt

Build me a simple Python command line tool that lets someone paste a link to a video or image from popular sites and download it quickly to their device.

It should feel easy for a normal user, especially on Android or Termux. When they run the script, show a clear menu, ask for the URL, then save the downloaded file into a local folder with a sensible name. It should work for common places like Facebook, Instagram, Twitter, YouTube, Pinterest, and general direct video links when possible.

Please include basic setup instructions in the README, handle bad or unsupported links without crashing, and show friendly progress or status messages while downloading. Keep it lightweight and simple, with one main Python script that can be run with python alldown.py. Look up current downloader library docs online if you need to.