Privacy & Screen Protection

Privacy & Screen Protection guides

Privacy screens and practical security for working in shared spaces.

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How to get the biggest improvement fast

Measure the visible screen area: privacy filters are sized to the screen, not the laptop shell.
Decide removable vs permanent: magnetic/removable is great if you switch environments.
Expect dimming: most privacy filters reduce brightness.

Last updated 2026-01-14. Operated by Ranzo Tech LLC.

Guide	What you’ll get
Best Privacy Screen Protector For Laptop	Buying guide + FAQ