Power black filled icon
Power button mark: open circle broken at the top with a vertical line rising through the gap
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About the Power black filled icon
A thin open circle with a small gap at the top and a short upright stroke rising through that gap — the universal power mark. It reads instantly as on/off, standby, boot and shutdown. Use it on device control panels, smart home and IoT dashboards, app settings screens, appliance packaging and hardware datasheets where a single tap kills or restores power.
The line stays centered and stops just above the ring, keeping the negative space that makes the mark legible at 16 px. Pair it with restart, sleep, battery and plug marks for a full device-control set, and give it the same stroke weight as sibling toggles.
This is the solid black filled version of the power 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.
