The best alternatives to MiniBook are Refined Twitter, Pden, and Happydia. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of MiniBook?
Postman Recorder by DevTools— Export Postman APIs from browser
Refined Twitter improves the Twitter experience by removing cruft and adding useful features. Available for Chrome, Firefox, Opera. Some of the best features are: Embedding linked Instagram photos directly in the tweet, syntax highlighting of code blocks, auto-loads new tweets in the stream if you're scrolled to the top, removes promoted tweets.
Pden, pronounced Pen, is a decentralized social networking app which encourages thoughtful expressions by creating a space to facilitate responses rather than evoking reactions. Your Thoughts and Social Graph are stored in a decentralized storage system that you own powered by Blockstack's open source software.
Happydia (Happy-Social-Media) is a browser extension that helps you out by cleaning up sad, triggering, and annoying news from your social media feeds.
What if we could turn our everyday actions into simple acts of kindness. If things like going for a run, shopping, or playing a game could trigger donations for charities. What if simply by living your life you could, over time, transform someone else’s.