Padlock black filled icon
Outline padlock with a semicircular shackle closed over a rectangular body and a centered keyhole
About the Padlock black filled icon
A closed padlock drawn in outline: a wide rounded body, a tall semicircular shackle rising above it, and a centered keyhole formed by a circle over a tapered slot. It reads instantly as locked, private or protected. Use it on login and password fields, checkout pages, privacy settings, VPN dashboards and secure-document slides.
The shackle is an even-weight arc that sits flush on a body roughly twice as wide as it is tall, so the keyhole stays legible at 16 px. Pair it with the open lock, key and shield icons for a full security set.
This is the solid black filled version of the padlock icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
