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Portal Wallpapers | Page 2

Browse 813+ Portal Wallpapers to download free in HD & 4K.

Portal Wallpapers, 813 of them, all free to take. Some lean dark and moody; others are bright enough for a daytime desk. There is a 3000x3000 version if you want the full thing. Suited to desktop, tablet and mobile alike. Free downloads, full resolution, no strings. If nothing here lands, the related collections at the foot of the page are a good next stop.

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  • Glowing green swirling portal in starry space — Portal Wallpaper
    Glowing green swirling portal in starry space
  • Silhouette of a person watching a cosmic black hole with swirling stars and planets. — Portal Wallpaper
    Silhouette of a person watching a cosmic black hole with swirling stars and planets.
  • Aperture Science Innovators logo with atom symbol and text on dark background. — Portal Wallpaper
    Aperture Science Innovators logo with atom symbol and text on dark background.
  • White stick figure reading a book next to a blue circle on black background. — Portal Wallpaper
    White stick figure reading a book next to a blue circle on black background.
  • A glowing green door at the end of a dirt path under dramatic sunset clouds with birds flying. — Portal Wallpaper
    A glowing green door at the end of a dirt path under dramatic sunset clouds with birds flying.
  • Ninjas chase a person who escapes through glowing portals. — Portal Wallpaper
    Ninjas chase a person who escapes through glowing portals.
  • A person approaches a glowing magical portal in a mystical forest setting. — Portal Wallpaper
    A person approaches a glowing magical portal in a mystical forest setting.
  • White stick figures in motion with glowing circles on a black background. — Portal Wallpaper
    White stick figures in motion with glowing circles on a black background.
  • A vintage turquoise wooden door with peeling paint and decorative ironwork. — Portal Wallpaper
    A vintage turquoise wooden door with peeling paint and decorative ironwork.
  • Futuristic triangular corridor with glowing panels and radiant light beams. — Portal Wallpaper
    Futuristic triangular corridor with glowing panels and radiant light beams.
  • A white cube with a glowing pink heart in a dark void. — Portal Wallpaper
    A white cube with a glowing pink heart in a dark void.
  • A fiery orange circle created by light painting against a dark night sky. — Portal Wallpaper
    A fiery orange circle created by light painting against a dark night sky.
  • A glowing red door in a dark forest at night. — Portal Wallpaper
    A glowing red door in a dark forest at night.
  • Stick figures on a forklift passing through a glowing blue portal in a metallic tunnel. — Portal Wallpaper
    Stick figures on a forklift passing through a glowing blue portal in a metallic tunnel.
  • Silhouette of a person walking toward a glowing blue neon tunnel in a dark tiled room. — Portal Wallpaper
    Silhouette of a person walking toward a glowing blue neon tunnel in a dark tiled room.
  • A robot with a bright headlight navigates through a dark overgrown ruin. — Portal Wallpaper
    A robot with a bright headlight navigates through a dark overgrown ruin.
  • Glowing white cube with pink hearts in dark background — Portal Wallpaper
    Glowing white cube with pink hearts in dark background
  • A fiery orange light circle swirls in darkness. — Portal Wallpaper
    A fiery orange light circle swirls in darkness.
  • Astronaut drifting near a black hole in deep space with swirling cosmic light. — Portal Wallpaper
    Astronaut drifting near a black hole in deep space with swirling cosmic light.
  • A panicked stick figure runs between two colored circles under a restroom sign. — Portal Wallpaper
    A panicked stick figure runs between two colored circles under a restroom sign.
  • A person being struck by a flying package with motion lines. — Portal Wallpaper
    A person being struck by a flying package with motion lines.
  • A glowing pink heart on a metallic cube against a black background. — Portal Wallpaper
    A glowing pink heart on a metallic cube against a black background.
  • A modern arched front door with glass panels and wooden frame. — Portal Wallpaper
    A modern arched front door with glass panels and wooden frame.
  • A person walks toward a glowing orange light at the end of a staircase in darkness. — Portal Wallpaper
    A person walks toward a glowing orange light at the end of a staircase in darkness.
  • A robotic figure with glowing red eyes suspended in a misty blue environment. — Portal Wallpaper
    A robotic figure with glowing red eyes suspended in a misty blue environment.
  • Rick and Morty screaming as they're sucked into a green cosmic vortex. — Portal Wallpaper
    Rick and Morty screaming as they're sucked into a green cosmic vortex.
  • A glowing orange portal in a metal wall shows a dark industrial scene with vines. — Portal Wallpaper
    A glowing orange portal in a metal wall shows a dark industrial scene with vines.
  • Two robots holding hands in a dark futuristic city at night. — Portal Wallpaper
    Two robots holding hands in a dark futuristic city at night.
  • A hovering robot with a glowing yellow eye in a dark sci-fi chamber. — Portal Wallpaper
    A hovering robot with a glowing yellow eye in a dark sci-fi chamber.
  • Glowing blue emergency exit symbol on a dark background — Portal Wallpaper
    Glowing blue emergency exit symbol on a dark background
  • Futuristic robot in a park with ancient ruins and directional signs. — Portal Wallpaper
    Futuristic robot in a park with ancient ruins and directional signs.
  • Person standing on cliff watching glowing cosmic portal in night sky — Portal Wallpaper
    Person standing on cliff watching glowing cosmic portal in night sky
  • Mystical glowing green portal in a dark forest at night. — Portal Wallpaper
    Mystical glowing green portal in a dark forest at night.
  • Rick Sanchez from Rick and Morty in a green portal against purple background. — Portal Wallpaper
    Rick Sanchez from Rick and Morty in a green portal against purple background.
  • A swirling cosmic tunnel in blue and purple leads to a glowing portal. — Portal Wallpaper
    A swirling cosmic tunnel in blue and purple leads to a glowing portal.
  • Green energy vortex rising from snowy mountains through storm clouds. — Portal Wallpaper
    Green energy vortex rising from snowy mountains through storm clouds.
  • A gray door with a gold knob set in a red wall and brown floor. — Portal Wallpaper
    A gray door with a gold knob set in a red wall and brown floor.
  • Close-up of a robotic arm with glowing blue eye in a gray industrial setting. — Portal Wallpaper
    Close-up of a robotic arm with glowing blue eye in a gray industrial setting.
  • A glowing blue energy ring swirling in darkness. — Portal Wallpaper
    A glowing blue energy ring swirling in darkness.
  • A white robot with a yellow eye floats in space next to the word 'SPAAAAAAAAACE'. — Portal Wallpaper
    A white robot with a yellow eye floats in space next to the word 'SPAAAAAAAAACE'.
  • Two robotic figures walking across a barren alien world at sunset. — Portal Wallpaper
    Two robotic figures walking across a barren alien world at sunset.
  • Silhouette of a person stepping through a glowing blue portal in a dark textured scene. — Portal Wallpaper
    Silhouette of a person stepping through a glowing blue portal in a dark textured scene.
  • A person in a coat stands before a glowing yellow portal in a dark reflective room. — Portal Wallpaper
    A person in a coat stands before a glowing yellow portal in a dark reflective room.
  • Aperture Laboratories logo on textured dark gray background — Portal Wallpaper
    Aperture Laboratories logo on textured dark gray background
  • Futuristic glowing blue circular platform in dark digital space. — Portal Wallpaper
    Futuristic glowing blue circular platform in dark digital space.
  • Rick Sanchez in a green spiral with text Peace Among Worlds — Portal Wallpaper
    Rick Sanchez in a green spiral with text Peace Among Worlds
  • Circular green abstract swirl pattern with white dots and layered rings. — Portal Wallpaper
    Circular green abstract swirl pattern with white dots and layered rings.
  • Gnome holding lantern near glowing treasure chest and magic portal. — Portal Wallpaper
    Gnome holding lantern near glowing treasure chest and magic portal.
  • Glowing blue energy core inside a dark mechanical creature — Portal Wallpaper
    Glowing blue energy core inside a dark mechanical creature
  • Two glowing robots floating in space with blue energy trails. — Portal Wallpaper
    Two glowing robots floating in space with blue energy trails.
  • Glowing blue liquid flows through a futuristic industrial gaming environment. — Portal Wallpaper
    Glowing blue liquid flows through a futuristic industrial gaming environment.
  • A stylized person falling through a glowing wormhole into a blue portal with mountains. — Portal Wallpaper
    A stylized person falling through a glowing wormhole into a blue portal with mountains.
  • A futuristic portal device with glowing blue circuits and text on a black background. — Portal Wallpaper
    A futuristic portal device with glowing blue circuits and text on a black background.
  • Silver robot standing in ancient Roman ruins with trees and stone columns. — Portal Wallpaper
    Silver robot standing in ancient Roman ruins with trees and stone columns.
  • Ancient stone archway with stairs leading to a swirling vortex portal flanked by statues. — Portal Wallpaper
    Ancient stone archway with stairs leading to a swirling vortex portal flanked by statues.
  • Low-poly purple spiral portal framed by stone arms against black background — Portal Wallpaper
    Low-poly purple spiral portal framed by stone arms against black background
  • Robot character in mid-air between two glowing portals in a dark space. — Portal Wallpaper
    Robot character in mid-air between two glowing portals in a dark space.
  • Girl in blue dress reaching through broken window frame with light bursting behind her. — Portal Wallpaper
    Girl in blue dress reaching through broken window frame with light bursting behind her.
  • A solitary person on a dome in a submerged futuristic city at night. — Portal Wallpaper
    A solitary person on a dome in a submerged futuristic city at night.
  • Purple galaxy with bright stars and glowing core inside a white ring — Portal Wallpaper
    Purple galaxy with bright stars and glowing core inside a white ring
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Showing 61–120 of 813 wallpapers

Frequently asked questions

Can I get these Portal Wallpapers in full size?

Up to 3000x3000, at the top end. It suits HD panels. Choose a smaller preset if your screen is smaller; the crops are already made.

What else is similar to Portal Wallpapers?

Closely related collections include fantasy, stone, futuristic, travel. Every one has its own selection.

Are these Portal Wallpapers free?

They are free. Full resolution comes free, unmarked.

How many Portal Wallpapers are available to download?

The count stands at 813 Portal Wallpapers. Nothing is removed to make room, so it only grows. They are free whichever size you choose.

Which screen shapes do these Portal Wallpapers suit?

Both, as it happens. Landscape accounts for 53, portrait for 7. Either way, the crop is already made for you.