Clepsydra is a browser extension developed by singulargarden that aims to help users reflect and stay focused on what matters most in life. Available on the Chrome platform, this free extension falls under the category of Browsers and the subcategory of Add-ons & Tools.

With the understanding that time is limited, Clepsydra encourages users to base their decisions on this knowledge, ultimately striving for a more fulfilled life. The extension provides a simple reminder to appreciate every moment by showing the week that the user has already experienced and a countdown of their life expectancy.

To get started, Clepsydra prompts users to answer a few questions about their birth date and life expectancy. Once this information is provided, the extension sets itself up on the user's New Tab page, serving as a constant reminder to reflect on the passing days and prioritize what truly matters.