Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
GitZip - Download or create a download link for a GitHub project folder/sub-folder or file.
Board for Github - A webview based GitHub project app with native features
GitHub Hovercard - GitHub Hovercard provides neat hovercards for GitHub.
GitHub Dark - 🔦 GitHub Dark - Browse GitHub in nighttime mode 🌚
DownGit - Directly download or create download links to GitHub public folders or files.