GitZip - Download or create a download link for a GitHub project folder/sub-folder or file.
DUBL - Simultaneous front & back smartphone video app
Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
Elsewhere 3D - Glasses that turn any video into immersive 3D 😎
GitHub Hovercard - GitHub Hovercard provides neat hovercards for GitHub.
InstaBro - Powerful-yet-simple Instagram browser and data exporter