NotificationNanny

macOS gives you one place for notification banners and no way to change it. NotificationNanny takes that control back.

Nine anchor points on any display, with independent settings per screen Scale banners from 50% to 250%, tint the background or text, or replace the system banner with a custom styled one Give specific apps their own rules, using named groups with their own position, display, scale, and tint Choose how banners animate in: system default, slide, bounce, fade, or scale Hold banners until your display wakes up, so nothing disappears while you are away Dismiss banners automatically on a timer from 1 to 300 seconds, or leave them until you are ready