countyourweeks

Countyourweeks visualizes a lifetime as a grid of weeks, with a faded dot for each week left and a bright one for each week lived. A free generator in the browser takes your date of birth and expected lifespan and produces a wallpaper for desktop, phone or print, with the calculation staying in your browser.

A Mac app is described as launching soon. It refreshes the wallpaper automatically every midnight, offers year, life, month, week and terminal views, follows macOS light and dark appearance, lets you place your own art behind the calendar, and can show a weekly intention on the wallpaper. The site also lists other small tools such as a flip clock and wallpapers, plus a blog and newsletter.

The generator is free, and the Mac app is planned as a one-time purchase with no subscription. It is a closed-source consumer product.