YouTube Realtime shows the live subscriber count of any user on YouTube as accurately as possible. YouTube often doesn't update the subscriber count on the website in real-time and hence it's hard to keep a track on when you'll hit a new milestone.

YouTube Archive displays all the videos from any YouTuber in Calendar format, which can be really useful for people who post videos everyday like vloggers.

Hey Product Hunt! YouTube Archive is a tool that displays all the videos from any YouTuber in Calendar format, which can be really useful for people who post videos everyday like vloggers. This tool was inspired by a website which showcased Casey's daily vlogs in a similar format and I felt this should be a tool for any YouTuber and made YouTube Archive. YouTube Archive loads upto 100 videos each month and displays them. Currently the videos are displayed in reverse-chronological order and other modes are coming soon. Shoot me any questions you have!

Any way you can enable it so you can pick multiple channels/all subscribed channels or something like that?