CrackMacAre MacBook screen protectors and keyboard covers bad for the screen?
Apple's own advice is to remove any camera cover, palm rest cover or keyboard cover before closing the lid. The gap between a MacBook's screen and keyboard is engineered to very tight tolerances. Anything extra in that gap presses on the display every time you close it, and that's one of the most common reasons screens crack with no drop at all.
What's risky
| Accessory | Risk |
|---|---|
| Camera covers | High. They sit right where the screen meets the base. Apple warns against closing the lid with one fitted. |
| Silicone keyboard covers | High. They add thickness under the whole screen and trap grit. |
| Palm rest stickers and covers | Medium. Thick ones press on the bottom of the screen. |
| Screen protector films | Medium. Even thin films use up the clearance and can trap dust. |
| Hard-shell cases | Low, if they fit well and leave the gap clear. |
Safer ways to protect it
- A padded sleeve, and nothing heavy on top of the Mac in your bag.
- Clean the keyboard and screen regularly. See cleaning a MacBook screen.
- Check the keyboard for crumbs, pens and earbuds before closing.
- Use the camera's green light and macOS camera permissions instead of a cover for privacy.
Already using one?
Take it off and look at the screen in a dark room with a white page open. Pressure marks show up as faint blotches. If you see them, the cover has been pressing on the display. More in screen cracked by itself.
If the damage runs along one edge, CrackMac can keep windows, menus and the pointer off it. There's a free 30-minute trial.
Quick answers
Do keyboard covers damage MacBook screens?
They can. Apple says the gap between the display and keyboard is engineered to tight tolerances, and that leaving a keyboard, palm rest or camera cover in place when you close the lid can damage the display.
Should I put a screen protector on my MacBook?
Most people are better off without one. A protector adds thickness where there's almost no room, and it can trap grit against the screen. If you use one, choose the thinnest available and check that the lid still closes without pressure.
Too late for prevention?
If a cover or something on the keyboard has already cracked your screen and the damage runs along one edge, CrackMac keeps windows, menus and the pointer on the part that still works.
- Works on macOS 13 or later, Apple silicon and Intel.
- Free for 30 minutes of use, then a one-time price. No subscription.
- A refund within 7 days, no questions asked.