Unlock black outline icon
Open padlock with raised shackle and keyhole, drawn inside a circular frame
About the Unlock black outline icon
This unlock design shows a rounded square padlock body with a classic round keyhole and a shackle that has swung open, leaving one arm detached from the case. A thin circular frame surrounds it. The open shackle reads as granted access rather than protection. Use it for login and password screens, unlocked account states, premium content that has been released, privacy settings and door access or smart lock apps.
The body is a rounded rectangle roughly as wide as it is tall, the keyhole a small circle with a tapered slot below, and the arc of the shackle tilts right so the gap is obvious even at a glance. The circular frame matches other badge-style security icons. Pair it with the closed lock version to show toggled states.
This is the black outline version of the unlock icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
