The Best Window Films

Window films help you create a space you'll love. Whether you're looking to add a bit of privacy to your home or to increase its energy efficiency, we've rounded up the best window films to help you do just that. Between blackout styles, one-way mirrors, and more, you'll find all the best window film options to make your choice a little bit easier.

Rabbitgoo Window Privacy Film

Privacy and Sparkle, All in One

These rainbow window clings give your windows a shimmering and festive effect.
Best Overall

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Available in several shapes and sizes, this three-dimensional window film gives any room a beautiful and ethereal effect. Designed to block harmful UV rays and strong sunlight, the film helps protect your skin and furniture from the harsh UVB and UVA rays while still allowing natural sunlight to filter through. The film is a static cling that is easy to install on your own and doesn’t need harsh glue or annoying adhesive. Instead, simply clean the glass and smooth the cling onto the surface for an instantly elevated effect.

Pros:

  • The film is an affordable alternative to curtains or blinds that still allows light to filter through into the room
  • The film blocks out 84% of UVA rays and 99% of UVB rays to protect your skin, furniture, and artwork
  • It’s easy to install and remove thanks to the static cling style that doesn’t require any adhesive or glue

Cons:

  • You may need to resize the clings to fit your exact windows using scissors or a razor
  • The film creates a blurred effect but is still transparent from the outside

Coavas Windo Film Privacy Frosted Window Sticker

The Frosted Tips of the Window World

These window films create a soft and sophisticated effect while delivering more privacy.
Best Frosted

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Let in soft light while blocking out 96% of harmful UV rays. This window film gives you the privacy and protection you’re looking for, all with one simple product. While delivering privacy, this film also serves as insulation to help keep out heat in the warmer months and keep in warmth in the colder ones, making it a multipurpose addition to your home. It doesn’t need any adhesive nor special glue, and it attaches to your window with just static cling, making it easy to both install and remove.

Pros:

  • The film blocks 96% of harmful UV rays to protect your skin, furniture, and artwork from the harsh rays of the sun
  • The film is easy to remove from windows and can be reused throughout your home
  • You don’t need any special tools or equipment to install the film – just water and a scraper or hard card will do

Cons:

  • Depending on the size and shape of your windows, you may have to cut the film down to size
  • It can be challenging to get all of the air bubbles out of the film once installed, but a hairdryer should help remove unwanted bumps

Velimax Static Cling Total Blackout Window Film

I Don't Believe in the Sun

This blackout film ensures that your room stays nice and dim.
Best Blackout

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This window film blocks out 99% of daylight to keep it dark and cozy. Perfect for those who need daytime sleep, this film also delivers two-way privacy so that no one can see into your home from the outside. In addition to blocking out light, the film also blocks out UV rays, controls excess heat, and protects your interiors from fading. It’s incredibly easy to apply: you simply need to peel off the back liner and add it to the window with soapy water. Once you’re done using the film, simply peel it off and roll it up until the next time you need it.

Pros:

  • The blackout style keeps out 99% of daylight, making it easy to sleep at any time
  • You don’t need any special glue or adhesive to apply the film. You simply need to peel off the backing
  • The black film is anti-UV and waterproof to help protect your home from the harsh rays of the sun

Cons:

  • Be sure to properly measure and cut the film before applying to your windows, as it will likely need to be adjusted
  • When installing large amounts of the cling, it requires some added patience to ensure it goes on smoothly

WPCTEV Film One Way Mirror

An Easy One-Way Mirror Effect

This film blocks out the sun while creating a sophisticated mirrored look.
Best One Way Mirror

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This ingenious one-way mirrored film will help you save energy and block out harsh light. The static cling design blocks out 85% of infrared rays and 97% of UV rays to help keep your furniture looking like new. Plus, the film helps retain heat in the cold months and keep it out in the warm ones to increase your home’s energy efficiency. The film has an anti-scratch layer on the surface and is super easy to install — just clean your window and apply. During the daytime, the film creates a mirrored glass effect that simply reflects the surroundings instead of exposing your home’s interiors.

Pros:

  • The film comes in four different mirrored shades for added variety, allowing you to choose the best one to go with your decor
  • The film is extra thick to help increase the insulation effect. This will save you money on heating and cooling costs
  • The mirrored film bocks out 85% of infrared rays and 97% of UV rays to protect you and your furniture

Cons:

  • When the lights are on inside your home at night, the mirrored and privacy effects are eliminated
  • The film will need to be cut down to perfectly fit your window sizes

Mikomer Privacy Window Film

The Best of Both Worlds

Get a privacy film and interior decor detail in one sophisticated product.
Best Pattern

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This film delivers privacy while also adding an elegant floral detail to your doors or windows. The translucent film lets through light to keep your rooms bright and cheery, while still delivering the UV protection and privacy you’re looking for. With a simple static cling application, it doesn’t need any sticky glue or harmful chemicals to apply it to the windows. Simply use soapy water to easily apply it and you’ll transform your space in no time.

Pros:

  • The cling has an elegant floral design that adds a stylish and elevated design detail, while also providing privacy
  • It blocks out 99% of harmful UV rays to keep your furniture looking like new and to protect your skin

Cons:

  • If you need to use more than one piece on the same window, it can be challenging to line up the pattern
  • The film works both ways, which prevents you from seeing out your window once it’s applied

Frequently Asked Questions

Do window films keep heat out?

Window films will help keep hot air out of your home—and help keep cool air in. The film provides additional insulation which will increase energy efficiency and keep your home at a more moderate temperature.

Does window film come off easily?

Yes. Most window films are designed using static cling, which makes them easy to peel off the window. Sometimes, adding heat from a hairdryer or other heat source can also aid in removing the film.

Do window films actually work?

Window films work in many different ways. If frosted, they can provide you with additional privacy and prevent people from seeing into your home from the outside. Additionally, they are also proven to increase energy efficiency by providing extra insulation – especially for older homes and windows.