Briefly - TL;DR - Highlight the internet and share on social media
Mochi - Write notes and flashcards with Markdown and study them with spaced repetition.
Glean.co - Personalized learning for educational video lessons
Merge Mega - A video app that provides solutions to unanswered questions
Stringmark - Stringmark is an extremely easy-to-use Chrome Extension that allows you to save Links and Texts that are relevant to you.
Keylogs - Better Search Console Insights and Rank Tracker