Zest VS Lepton

DevDocs - Open source API documentation browser with instant fuzzy search, offline mode, keyboard shortcuts, and more

GitHub Gist - Gist is a simple way to share snippets and pastes with others.

Zeal - Zeal is an API Documentation Browser.

3Cols - Manage your code snippets in the cloud fast, easy and free for personal use forever.

Loom - Loom is a screen recording extension for Chrome that gives people the ability to create and share media. Create your own videos using your camera, screen view, and audio. Read more about Loom.

Simple Snippets - Simple Snippets is place to easily create and manage your code snippets. The main features of the Simple Snippets: code highlighting, snippet groups, public and private snippets.