Canon G7X

The limit for each individual video is approximately 29 minutes and 59 seconds if you are shooting in Full HD (1920 x 1080) or HD (1280 x 720).

If you are shooting at a lower resolution of 640 x 480 then the limit for each individual video is approximately 1 hour.

TikTok Videos

  • Aspect ratio: 9:16 or 1:1 with sidebars;
  • Recommended dimensions: 1080 x 1920 pixels;
  • Video orientation: vertical;
  • Maximum video length: 15 secs for a single recording and up to 60 secs for several videos combined into one post;
  • File size: 287.6 MB max for iOS devices and 72 MB max for Android smartphones;
  • Supported formats: MP4 and MOV.

Web

Back End:
Node.Js is a backend server interacts w. operating system

Front End:
React is a frontend in browser used for user interfaces
Angular is also a frontend

Framework:
Express framework for webapps