Samsung
Show or Hide Status and Navigation Bars on Screenshots auf Samsung
By default, Samsung's screenshot tool captures the whole screen, including the status bar at the top and the navigation bar at the bottom. Every screenshot shows the clock, battery percentage, and network icons, plus the back, home, and recent apps buttons if you use on-screen navigation.
This behavior is controlled by a dedicated option inside the screenshot settings in Samsung One UI. Turning it off trims both bars automatically from every screenshot you take afterward, leaving only the app content visible.
To change it, open Tap on Settings ➔ Tap on Advanced features ➔ Tap on Screenshots and screen recorder and toggle Enable or disable Hide status and navigation bars. Enable it to remove both bars from future screenshots, or disable it if you need the time, battery level, or navigation buttons visible for support requests or tutorials.
The setting only applies to screenshots taken after you change it. Anything you already captured keeps its original look, so you may need to retake older screenshots if you want them without the bars.