What Is Tray Icon [upd]

Some common examples of tray icons include:

As applications move to the web, the definition of "background process" changes. PWAs can now register tray icons, blurring the line between a website and a native utility. This allows a website for email or music to run in the background, receiving notifications just like a native Windows app. what is tray icon

Because the icon is so small, left-clicking often triggers a simple status pop-up. The real control lies in the . This menu acts as a remote control for the application, offering quick access to common settings ("Pause Sync," "Connect VPN," "Eject Drive") without opening the full application window. Some common examples of tray icons include: As

The design of a tray icon follows a specific psychological contract with the user: Because the icon is so small, left-clicking often

A is a small graphical interface element located in the notification area of the desktop environment (typically the bottom-right corner on Windows and top-right on macOS/Linux).

Operating systems expose specific APIs (Application Programming Interfaces) to allow developers to place icons in the tray.