Door Key black outline icon
Key pointing into a rounded door panel, both inside a circular outline
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About the Door Key black outline icon
A long key with an oval bow and a short notched bit points into a rounded rectangular door panel, the whole pair held inside a thin circle. The key meets the door's open edge as if turning in the lock. It communicates entry, ownership and granted access. Use it for real estate listings, smart lock apps, hotel check-in screens, rental platforms and login pages.
The horizontal key runs along the circle's midline, so the mark stays readable in a small button or avatar. Rounded corners soften the door's geometry against the straight key shaft. It pairs with padlock, house and doorknob icons; use the filled style on dark backgrounds.
This is the black outline version of the door key icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
It downloads free as an SVG vector or transparent PNG in seven sizes, and the free online editor lets you recolor it, apply gold, silver, neon and gradient styles, add animation, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
