Countdowner
A Windows desktop countdown widget for several deadlines, with day grids and progress rings.
About
A countdown widget for the Windows 10/11 desktop, drawn with MyGo's native UI and shipped as one executable with no installer, embedded browser or WebView2. It sits behind your windows rather than on top, keeps several deadlines in one resizable widget, shows near ones as colored day grids that become progress rings in the final 24 hours, and stores everything locally with no account.