Keyhole Padlock black outline icon
Outline icon of a closed padlock with a round keyhole in the center
About the Keyhole Padlock black outline icon
A closed padlock stands upright with a thick rounded shackle arching over a wide body whose corners are softened to a capsule shape. At its center a circular keyhole opens into a short vertical slot, the classic sign that the lock is engaged. Use it on login screens, password and PIN fields, privacy settings, checkout trust badges and file or folder permission controls.
The heavy even stroke keeps the shackle and body reading as one solid object, and the keyhole stays open enough to survive scaling. It pairs naturally with key, unlocked padlock, shield and fingerprint icons in the same security set. Reuse the same weight across those states so a locked and unlocked pair looks consistent.
This is the black outline version of the keyhole padlock icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
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.
