Simple N-Panel is a Blender addon by Chipp Walters that moves the vertical tabs of your installed N-Panel addons into one popup menu. A heart icon in the 3D View header opens the menu, and a Shift + Accent Grave hotkey opens it at your cursor. You can change that shortcut in the addon preferences, and Shift-clicking the heart icon shows or hides the N-panel.
A Refresh option finds N-Panel tabs from your other installed addons and extensions automatically. In the preferences you can reorder panels and hide the ones you rarely use, and settings can be exported and imported. A dropdown option lets you refresh addons directly.
Compatible with Blender 4.2 through 5.0 and released under the GPL license, Simple N-Panel is aimed at artists and professionals who work with a large suite of tools. A demo video is available on the developer's page for a closer look.