30k timeline is a free Chrome extension developed by sugasaki that allows users to track the number of days they have lived out of a total of 30,000 days. This unique extension is inspired by Edward Butler's "30k" concept, which encourages individuals to reflect on the finite nature of their lives.

With 30k timeline, users can easily install the extension on their Chrome browser and have a constant reminder of the passing of time. The extension displays a small icon on the browser toolbar, indicating the number of days that have already passed. By clicking on the icon, users can access a detailed timeline, showcasing their progress towards the 30,000-day mark.

The simplicity and minimalistic design of 30k timeline make it a user-friendly tool for self-reflection and time management. It serves as a constant reminder to seize the day and make the most out of every moment. If you're looking for a visual representation of your life's timeline and a gentle nudge to live each day to the fullest, give 30k timeline a try.