Unlock black outline icon
Open padlock with a keyhole enclosed in a thin circle
About the Unlock black outline icon
This icon shows a padlock inside a thin circular border. The shackle is swung open to the right and lifted clear of the case, and the rounded body carries a classic keyhole made of a small circle over a tapered slot. It signals granted access, an unlocked account or removed restrictions. Use it on login and password screens, permission settings, paywall unlock buttons, smart lock apps and security dashboards.
The open shackle leaves a visible gap that distinguishes it instantly from a closed lock at a glance. The enclosing circle makes it drop cleanly into avatar slots, toggles and round buttons. Pair it with the matching locked padlock and key icons so states stay consistent across a flow.
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.
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.
