Question Mark Circle black outline icon
Line icon of a bold question mark inside a thin circle outline
About the Question Mark Circle black outline icon
A heavy question mark with a rounded hook, straight stem and square dot, centered inside a thin circular ring that acts as a badge. The contrast between the bold glyph and the light circle makes it read instantly as a help marker. It fits FAQ sections, tooltip triggers, support and contact pages, form field hints and quiz or survey screens.
The strong weight difference between mark and ring keeps it legible when scaled down to a 16 px inline hint. It sits in the same family as info, exclamation and lightbulb badges, so use matching circle diameters across the set for a consistent toolbar or help menu.
This is the black outline version of the question mark circle icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
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.
Icons with the same concept
Question Mark
Question
Question Speech Bubble
Interrogation Question Mark Circle
Question Mark Square Dot
Question Mark Circle
Question Mark Speech Bubble
Doubts Question Mark Button
Doubts Question Mark Circle
Person Asking Question
Question Mark Speech Bubble
Interrogation Speech Bubble
Interrogation Question Mark Circle
Interrogation Speech Bubble
Doubts Button
Doubts Question Bubble
Question Mark Button
Interrogation Question Bubble