"You Will Die Someday" is a Chrome extension that offers a morbid yet intriguing service. By inputting your birthday and life expectancy, the program calculates the remaining time you have left in various units like years, months, days, and even seconds. This tool presents a stark reminder of life's finite nature, urging users to contemplate their mortality in a unique way.

The extension, developed by leplay, falls under the Browsers category, specifically in Add-ons & Tools. Its straightforward functionality and minimalist design make it easy to use for those curious about their remaining lifespan. "You Will Die Someday" provides a sobering yet thought-provoking experience for users willing to confront the inevitable passage of time.