Knob black outline icon
Round rotary knob with a vertical indicator line and an arc scale around it
Related tags
About the Knob black outline icon
A circular rotary control knob with a single straight indicator line running from the center to the top edge, set inside a larger open arc that sweeps around it and stops with small tick ends at the lower left and right. The pointer at twelve o'clock reads as a midpoint setting. Fits audio mixer and DAW interfaces, volume and brightness controls, synth and effects plugin UI, thermostat and appliance panels, and hardware product pages.
Two concentric circles with a deliberate gap between them create the depth, while the break in the outer arc at the bottom defines the range of travel. The indicator is the only straight line in an otherwise curved mark. Pair it with slider, equalizer and toggle switch icons. Works down to 24px; keep the indicator stroke at least as heavy as the circles.
This is the black outline version of the knob 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.
