Power Button Circle black outline icon
Power symbol drawn as an open circle with a vertical bar crossing the gap at the top
About the Power Button Circle black outline icon
The universal power mark, drawn as a near-closed ring with a rounded vertical bar rising through the gap at the top. It reads as on, off, standby, shutdown or restart, and belongs in device settings screens, smart home and appliance apps, hardware control panels, login and logout menus, and electronics product diagrams.
The bar sits dead center and overlaps the ring break, so the two strokes stay distinct even at small sizes, and the circular outer edge keeps it aligned with other round system glyphs. Pairs with restart, sleep and battery icons; 16 px is the practical floor.
This is the black outline version of the power button 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.
