GitZip - Download or create a download link for a GitHub project folder/sub-folder or file.
Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
GitHub Hovercard - GitHub Hovercard provides neat hovercards for GitHub.
OctoLinker - OctoLinker is a browser extension for Chrome, Firefox and Opera which allows you to navigate...
Board for Github - A webview based GitHub project app with native features
GitHub Folder Downloader - Download a single folder of a repository without cloning or downloading the whole repository.