Key takeaways
- Compare six webcam privacy covers for laptops and desktops, from metal slide covers to a USB webcam with a shutter, plus lid-clearance advice.
For most people, the metal CloudValley slide cover is the best webcam privacy cover for laptops and desktops: it is listed at 0.023 inch thick, comes as a two-pack, and is made for the narrow bezels of MacBooks, iMacs and thin Windows laptops. A webcam privacy cover is a small adhesive shutter that slides over the lens so the camera is physically blocked rather than just switched off in software. If you own many screens, a multi-pack from JOS California or the six-pack slide covers make more sense, and a USB webcam with a built-in shutter suits desktop PCs that have no camera at all.
Quick List
- CloudValley metal slide cover, 2-pack – best for MacBooks and thin-bezel laptops
- JOS California 9-pack – best for households with many devices and mixed camera sizes
- Yilador 3-pack – best for covering a laptop, a tablet and a monitor
- 6-pack laptop and phone camera cover slides – best for stocking every device you own
- 1080P USB webcam with privacy cover – runner-up, best for desktops that need a camera that already has a shutter
- CloudValley white metal slide cover – best for white or silver devices where a black tab looks out of place
Which One Is Right for You?
| If you… | Choose |
|---|---|
| Want the thinnest listed metal slider for a modern laptop | CloudValley metal slide cover, 2-pack |
| Have a white or silver laptop, iMac or tablet | CloudValley white metal slide cover |
| Need small, medium and large sizes for different lenses | JOS California 9-pack |
| Want a simple three-device set | Yilador 3-pack |
| Plan to cover phones, tablets, laptops and monitors at once | 6-pack laptop and phone camera cover slides |
| Use a desktop with no camera and need to buy one anyway | 1080P USB webcam with privacy cover |
Start with what you are covering. A lens inside a thin laptop bezel needs the slimmest slider you can find, while a tablet or monitor lens has more room and tolerates a thicker one. Whichever you pick, read the lid-closing section below before you stick anything to a MacBook.
All 6 Picks in Detail
1. CloudValley Metal Slide Cover, 2-Pack – Best for MacBooks and Thin-Bezel Laptops
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This is the pick for anyone whose laptop lid closes flat against the keyboard deck. The listing names a metal body at 0.023 inch thick, sold as two covers, and says it fits MacBook Pro and Air, laptops, iMac, iPad and phones. Metal is rigid enough that the slider does not curl or snag, and the thin profile matters because the gap between a laptop screen and keyboard is only a fraction of a millimeter. The pack of two lets you cover a work laptop and a second device. Because it is a slider rather than a clip, there is nothing to lose in a bag and nothing to remove each time you join a meeting. If your device lists a very shallow bezel, this is the first model to try, and its thin body means the tab is less likely to catch on a sleeve or laptop sleeve zipper.
- Material: metal slider, per the listing name
- Listed thickness: 0.023 inch
- Pack size: 2 covers
- Stated devices: MacBook Pro and Air, laptops, iMac, iPad, phones
- Mounting: adhesive back; confirm on listing for any extra cleaning wipes or tools
Pros:
- Slim metal construction suited to tight laptop bezels
- Two covers cover a laptop plus a tablet or second laptop
- Rigid slider with a positive open-and-close action
Cons:
- 0.023 inch is still thicker than the 0.1 mm paper-thin guidance Apple gives for closed lids
- Only two covers, so a family will run out quickly
Compared with the nine-piece JOS set, you give up size variety but gain the thinner listed profile.
2. JOS California 9-Pack – Best for Households With Many Devices and Mixed Camera Sizes
The JOS set takes a different approach: instead of one size, it ships three large, three medium and three small covers, nine in total, all listed at 0.03 inch. That mix is useful because camera housings vary a lot. A phone lens is tiny, an all-in-one desktop may have a wide cutout, and a laptop sits in between. If you have never measured your lens, getting several sizes removes the guesswork, and the spares cover the family tablet, the smart display and the old laptop in a drawer. It also suits anyone who sets up devices for relatives, since a couple of spare covers in the kit make a visit to a parent’s house a five-minute job. The trade-off is that the biggest pieces are noticeable on a slim laptop, so save them for monitors, all-in-ones and tablets with wide bezels.
- Pack size: 9 covers (3 large, 3 medium, 3 small)
- Listed thickness: 0.03 inch
- Style: adhesive slide cover with a slider tab
- Stated purpose: blocking the camera for privacy and security
- Material: confirm on listing
Pros:
- Three sizes make fitting easy across different devices
- Plenty of spares for mistakes or later purchases
- Works for laptops, monitors and tablets in one box
Cons:
- 0.03 inch is thicker than the CloudValley listing
- Larger sizes can look bulky on a slim bezel
If you only have one or two devices, the CloudValley pair is the neater choice; if you have five or more, this nine-piece box wins.
3. Yilador 3-Pack – Best for Covering a Laptop, a Tablet and a Monitor
Yilador sits in the middle of the range: three covers, each listed at 0.03 inch, aimed at iPhone, iPad, MacBook Pro, iMac and general computers. Three is a practical number for many homes, covering a main laptop, a tablet and a desktop monitor without leaving a pile of unused parts. The listing calls it a camera blocker slider, which describes the mechanism accurately: a small tab moves a shutter across the lens, so you can open it for video calls and close it afterward. For a student with a laptop, a tablet and a desktop monitor, three covers is exactly the right number, and for a couple it leaves one spare. Measure the camera opening before you peel the backing, because the adhesive is hard to reposition once it has bonded.
- Pack size: 3 covers
- Listed thickness: 0.03 inch
- Style: ultra thin slide cover and camera blocker
- Stated devices: iPhone, iPad, MacBook Pro, iMac, computers
- Colors and exact outer size: confirm on listing
Pros:
- Balanced pack size for a typical household
- Covers phones, tablets and computers
- Simple slider that is quick to operate
Cons:
- Thicker than the metal 0.023 inch option
- Single size listed, so check the lens cutout before sticking it down
It is a sensible middle ground between the two-pack CloudValley and the nine-piece JOS set.
4. 6-Pack Laptop and Phone Camera Cover Slides – Best for Stocking Every Device You Own
This six-pack is written for the broadest set of gadgets: laptop, phone, desktop, PC, tablet and smartphone all appear in the listing name. It is billed as an ultra-thin webcam cover slide. Six pieces is a good fit for a family where every person has a phone and a laptop, or for a small office that wants to cover each workstation in one go. Because it spans so many device types, it is worth holding a cover over each lens first and confirming the cutout is not larger than the slider. It also fits the common office situation where several people each need to cover a work laptop, a phone and perhaps a conference-room display, since one pack covers the whole team without separate orders.
- Pack size: 6 covers
- Style: ultra-thin slide cover
- Stated devices: laptops, desktops, PCs, tablets, smartphones
- Listed thickness: confirm on listing
- Material and colors: confirm on listing
Pros:
- Enough covers for several people or a small office
- Works across phones, tablets and computers
- Good value per cover compared with two-packs
Cons:
- The listing name does not give an exact thickness
- Fewer size options than the nine-piece JOS set
Compared with the Yilador three-pack, it doubles the quantity but gives you less stated spec detail.
5. 1080P USB Webcam With Privacy Cover – Runner-Up, Best for Desktops That Need a Camera
To be clear, this is not an add-on slide cover. It is a complete 1080P USB webcam with a built-in privacy cover, so it belongs here as a runner-up for a different problem: desktop PCs and monitors that have no camera at all. Instead of buying a webcam and then a shutter, you get both in one body. The listing names a microphone with noise cancellation, a wide-angle lens, automatic light correction and plug-and-play USB operation, which is the usual feature set for home-office video calls. A wide-angle lens helps when two people share the frame, and a microphone on the unit means you do not need a separate headset for casual calls. Because the exact frame rate, field of view and mounting style are not in the name, read the full listing before buying.
- Resolution: 1080P HD, per the listing name
- Audio: built-in microphone with noise cancellation
- Lens: wide-angle
- Extras: auto light correction, plug-and-play USB
- Privacy: integrated cover; frame rate and mount style are not stated, so confirm on listing
Pros:
- Camera and shutter arrive together, with nothing to stick on
- No thickness worry because it does not sit inside a lid
- USB connection works with most desktops and laptops
Cons:
- Does nothing for the camera already built into a laptop
- Takes up a USB port and desk space
It solves a different job from the four adhesive options above, so choose it only if you are adding a camera rather than covering one.
6. CloudValley White Metal Slide Cover – Best for White or Silver Devices
This is the white version of the metal CloudValley slider, with the same listed 0.023 inch thickness and the same list of compatible devices: MacBook Pro and Air, laptops, iMac, iPad and phones. The only real reason to pick it over the standard model is looks. On a silver or white bezel, a dark tab can stand out, while a white one blends in. If you have a white iMac, a light-colored tablet case or a silver notebook, matching colors keeps the device tidy without changing how it works. Remember that a white slider shows pencil marks, fingerprints and dust more readily than black, so wipe it occasionally with a dry microfiber cloth.
- Material: metal, per the listing name
- Color: white
- Listed thickness: 0.023 inch
- Stated devices: MacBook Pro and Air, laptops, iMac, iPad, phones
- Pack size: confirm on listing
Pros:
- Same slim metal body as the standard CloudValley
- White finish blends in on light-colored devices
- Compatible with a wide range of Apple and non-Apple hardware
Cons:
- Pack size is not stated in the name, so check before ordering
- White can show dirt more than black over time
It is the same product in a different color, so pick whichever tone suits your device and keep the first CloudValley listing for darker gear.
Specs Compared
| Product | Type | Pack size | Listed thickness | Material | Stated devices |
|---|---|---|---|---|---|
| CloudValley metal slide cover | Slide cover | 2 | 0.023 inch | Metal | MacBook Pro/Air, laptops, iMac, iPad, phones |
| JOS California | Slide cover | 9 (3 large, 3 medium, 3 small) | 0.03 inch | Confirm on listing | Laptops, webcams, general devices |
| Yilador | Slide cover | 3 | 0.03 inch | Confirm on listing | iPhone, iPad, MacBook Pro, iMac, computers |
| 6-pack camera cover slides | Slide cover | 6 | Confirm on listing | Confirm on listing | Laptops, desktops, PCs, tablets, smartphones |
| 1080P USB webcam with cover | Webcam with built-in shutter | 1 | Not applicable | Confirm on listing | Laptops and desktops via USB |
| CloudValley white metal slide cover | Slide cover | Confirm on listing | 0.023 inch | Metal | MacBook Pro/Air, laptops, iMac, iPad, phones |
How We Chose These
We compared the listed products on the facts their own listings state: thickness, pack size, material, and which devices they name. We then checked those facts against manufacturer guidance for laptop displays, mainly Apple’s published advice on camera covers and closed lids. We favored covers with a stated thin profile, a clear device list and a sensible quantity for homes and small offices, and we kept one webcam with a built-in shutter as a runner-up for desktops. Where a listing does not state a value, this guide says to confirm it on the product page rather than guessing.
What to Look For
Thickness and the closed-lid problem
Thickness is the most important number, and it is also the most misunderstood. The listings here quote 0.023 inch and 0.03 inch, which are about 0.58 mm and 0.76 mm. Apple’s support guidance says that if you must use a camera cover on a MacBook, it should be no thicker than a sheet of printer paper, around 0.1 mm or 0.004 inch, and that anything thicker should be removed or opened before you close the lid. That is because the clearance between the display and keyboard is built to very tight tolerances, and a thick cover can press on the glass.
The practical rule: treat every slider in this guide as something to leave open when the lid shuts, or skip it on a MacBook entirely. On many Windows laptops with more clearance the risk is lower, but the same habit costs nothing. The built-in green light on most modern laptops also shows when the camera is active.
Slide design versus sticker or clip covers
Slide covers let you open the shutter for calls and close it afterward without removing anything. Clip-on covers suit monitors with a thick top edge, and plain stickers are cheap but leave you peeling something off each time. For laptops, a slider is generally the cleanest, since the tab sits flush with the bezel and does not catch on a bag. Check that the slider opens fully, because a partly blocked lens makes you look cropped on video calls.
Sizing the cover to your lens
Measure the camera cutout, not the whole bezel. Most laptop lenses are only a few millimeters across, but the cover body is larger, so you need a flat patch of bezel around the lens for the adhesive to hold. A worked example: if your lens opening is 3 mm and the bezel border is 5 mm on each side, a medium cover that is 10 mm wide will overhang the screen edge slightly, while a small one fits. That is why mixed-size sets like the JOS box help when you own several devices.
Adhesive, cleaning and ambient light sensors
Clean the bezel with an alcohol wipe and let it dry before sticking the cover on. A greasy surface is the main reason covers fall off. Avoid placing a cover over the ambient light sensor that sits near the camera on some laptops, since this can interfere with automatic brightness. Also avoid stacking a cover over a Face ID style sensor array or an infrared camera used for Windows Hello, which will stop working while blocked.
When a built-in shutter is the better route
If you are buying a new webcam for a desktop, one with an integrated shutter removes the thickness question altogether. A USB webcam sits on top of the monitor, not inside a lid, so the cover can be as bulky as the manufacturer likes. Look for a clear closed position, a lens that is fully covered, and 1080P resolution with a microphone if you will use it for calls. For built-in laptop cameras, an add-on slider remains the only physical option.
Reading the numbers on a listing
Listings usually quote thickness in inches or millimeters, and the conversion is easy to miss. Multiply inches by 25.4 to get millimeters: 0.023 inch is about 0.58 mm, and 0.03 inch is about 0.76 mm. Anything described as ultra thin is relative, because a cover that is thin for a phone case may still be several sheets of paper thick. Also look at the pack size and divide the quantity by the number of lenses you actually own. A nine-piece set is wasteful for one laptop, while a two-pack leaves nobody covered after the second device. Finally, read what the listing says about the adhesive rather than assuming it will hold, since a cover that peels off in a laptop bag defeats the purpose.
Questions
Do I really need a webcam cover if my laptop has a camera light?
A hardware indicator light is a good signal, but a physical cover gives you a guarantee that nothing can capture an image. Many people use both: the light as a warning and the cover as a lock.
Can a webcam cover damage my laptop screen?
It can if it is thicker than the gap between the screen and keyboard when the lid closes. Apple advises covers no thicker than about 0.1 mm for closed lids on MacBooks. Slide the cover open before closing the lid, or remove it, if yours is thicker.
Will a camera cover block my microphone too?
No. A slide cover blocks only the lens. Microphones are separate, so use your operating system’s microphone settings or a hardware mute if audio privacy matters to you.
How do I remove a webcam cover without leaving residue?
Warm the adhesive gently with a hair dryer on low for a few seconds, then peel slowly from one corner. Wipe any leftover glue with isopropyl alcohol on a soft cloth, taking care to keep liquid away from the lens and screen edge.
Do these covers work on phones and tablets?
Several of the listings here name phones and tablets as compatible. Remember that phone and tablet cameras are often a different shape, so check the cutout size, and avoid covering the sensors used for face unlock.
Is a USB webcam with a shutter better than a slide cover?
For a desktop with no camera, yes, because you buy the camera and the privacy feature together. For a built-in laptop camera, a slide cover is the only add-on that physically blocks the lens.
Update History
- October 20, 2026 – Initial publication; product set drawn from current catalog listings.
- Check the product page for current specifications and availability before buying.
Sources
- Apple Support guidance on closing a MacBook with a camera cover
- Retailer listing titles for the CloudValley, JOS California and Yilador slide covers and the USB webcam
- Retailer listing titles and specification fields
