Power Button Symbol black filled icon
Power on/off symbol: circle with a vertical line through the top opening
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About the Power Button Symbol black filled icon
This icon depicts the universal power symbol: a broken circle with a short vertical line crossing its opening at the top, representing on/off control. It's used for device power buttons, app settings toggles, dashboard controls, remote interfaces, and standby indicators.
The circle is drawn with a slightly thicker double outline for extra visual weight, and the vertical line sits centered in the gap. It pairs with toggle switches and settings-gear icons in UI kits. Keep it above 20px so the line stays legible.
This is the solid black filled version of the power button symbol icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
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.
