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Airy Lee  • Peerlist

I've been working on <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://datetime.app">datetime.app</a>, an open-source(MIT) time management web application that goes beyond just showing world clocks. It's designed specifically for developers, remote teams, and anyone working across time zones.What it does:<ul><li>World Clock with customizable timezone selection</li><li>Time Zone Converter between any two zones</li><li>Age Calculator with precise calculations</li><li>Year Progress Bar (because who doesn't love progress bars?)</li><li>Countdown Timer for meetings/deadlines</li><li>Sunrise/Sunset Times based on your location</li><li>World Holidays for 200+ countries</li><li>UTC/Unix timestamps for developers</li></ul>What makes it special:<ul><li>Developer-friendly: Includes Unix timestamps, ISO formats, DST detection</li><li>Real-time accuracy: Monitors clock sync with world time APIs</li><li>Fully internationalized: Proper i18n with locale routing</li><li>Accessibility first: Screen reader support throughout</li><li>Mobile optimized: PWA-ready responsive design</li></ul>🔧 Try it:<ul><li>Live: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://datetime.app">https://datetime.app</a></li><li>Github <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/airyland/datetime.app">https://github.com/airyland/datetime.app</a></li><li>Docker: docker run -p 3000:3000 <a target="_blank" rel="noopener nofollow ugc" class="break-all link-break text-gray-500 hover:underline relative pointer-events-auto a cursor-pointer
 
 
 
 
 underline" href="http://ghcr.io/airyland/datetime:latest">ghcr.io/airyland/datetime:latest</a></li></ul>