Windows utility

Round out the sharp edges.

Roundly adds subtle, click-through corner overlays to make square monitor edges feel a little more at home with Windows 11.

Roundly settings window showing corner overlays, startup, and radius controls.

Small on purpose

A visual fix, not another dashboard.

Click-through

The overlays sit at the screen corners without blocking clicks, typing, or window focus.

Adjustable

Use the slider to match the curve to your physical display and desk setup.

Quiet

Roundly lives in the notification area, opens when you need it, and stays out of the taskbar.

No telemetry. No network access. No input hooks. Just a tiny native Windows app for people who notice the corners.