Galaxy backgrounds

552 original designs, 537 free — click any one to put your own photo on it.

Deep space is the ultimate dark-mode backdrop: nebula clouds in emerald, violet and gold, star fields with a milky ribbon, the occasional ice giant on the horizon. Gaming channels, music artwork and tech launches all benefit from a background that glows out of a dark feed.

Showing 60 of 552 matching designs. Search the full background library.

What galaxy backgrounds are used for

  • YouTube thumbnails

    552 galaxy designs suit a YouTube thumbnail. High-contrast backdrops built to win the click at 320px wide.

  • Gaming

    552 galaxy designs suit a gaming graphic. Neon, glitch and low-poly backdrops for streams and panels.

  • Posters

    552 galaxy designs suit a poster. High-impact backdrops that hold up at print size.

  • Social media posts

    546 galaxy designs suit a social post. Backdrops that survive being shrunk to a thumbnail in a crowded feed.

Galaxy backgrounds by color

This collection is strongest in black, blue and pink.

Browse other styles

Watch each transformation land

Every photo crosses the slash untouched and comes out the other side finished.

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