World Time Buddy - Effortless time conversion and world time.
Microsoft Visual Studio - Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft.
Time.is - exact time in any location
Visual Studio Code - Build and debug modern web and cloud applications, by Microsoft
timeanddate.com - Free Clock for your website or blog!
Xcode - Xcode is Apple’s powerful integrated development environment for creating great apps for Mac, iPhone, and iPad. Xcode 4 includes the Xcode IDE, instruments, iOS Simulator, and the latest Mac OS X and iOS SDKs.