Plus Sign Circle black filled icon
Plus sign with equal arms centered inside a thin circular outline
About the Plus Sign Circle black filled icon
A cross of equal arms sits centered inside a thin ring, with generous space between the tips of the plus and the circle. Depending on context it reads as an add action or as a medical cross. Use it for add and create buttons, zoom and quantity controls, first aid kit labels, hospital and pharmacy wayfinding, emergency contact screens and health app dashboards.
Both the plus and the ring share one stroke weight, and the arms are short enough that the badge stays balanced rather than crowded. It aligns cleanly with other circled controls such as minus, close and check icons. Because the shape is simple, it holds up at 16 px in toolbars.
This is the solid black filled version of the plus sign circle icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
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.
