Checkbox black outline icon
Checkbox icon: rounded square box with a bold check mark extending past the top corner
About the Checkbox black outline icon
A rounded square checkbox carries a bold check mark sweeping through it, with the long tail of the tick extending past the top right corner of the box. It reads as confirmation, a selected state, completed tasks and agreement. Use it in forms, surveys, to-do lists, settings panels, onboarding steps and voting or opt-in interfaces.
The tick is drawn heavier than the box outline and breaks the frame, which makes the selected state obvious at a glance and at tiny sizes. Pair it with empty box, cross and radio button icons; keep stroke weight consistent across form controls.
This is the black outline version of the checkbox 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.



















