Lock Keyhole Circle black outline icon
Closed padlock with rounded shackle and a keyhole, enclosed in a circular outline frame
About the Lock Keyhole Circle black outline icon
A closed padlock with a tall rounded shackle and a wide rounded-corner body, marked with a single keyhole at its center, sits inside a thin circular border. It stands for security, privacy and restricted access. Use it for login screens, password fields, secure connection indicators, privacy settings panels and account protection pages.
The ring frame keeps the padlock centered with generous breathing room, so it fits neatly into round buttons and status badges. Pair it with unlock, shield and key icons. At 24px keep the circle only if the keyhole still reads as an opening.
This is the black outline version of the lock keyhole circle 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.
