Privacy Display Guard

Stop shoulder surfing on buses, in queues, in meetings. Lift the left or right edge and the screen darkens instantly. Level it and it clears. • Tilt to dim, or a pattern that stays on • Backlight drops below the system minimum • Floating toggle • Any app • No internet permission

Privacy Display Guard 1.0.7 — first release. • Tilt to dim — lift the left or right edge and the screen darkens instantly • Pattern mode — bubbles, dither, lines or gradient drawn over the screen • Cuts the backlight below the system minimum, so the screen is genuinely unreadable • Floating eye button to dim or reveal by hand, anywhere • Limit it to the apps you choose • Tune dim level, intensity, sensitivity and neutral angle • No internet permission — nothing leaves your device