Think Bubble Question Mark black outline icon

About the Think Bubble Question Mark black outline icon

A cloud-shaped thought bubble built from soft overlapping lobes holds a bold question mark, with two small circles trailing from the lower right corner to show the thought belongs to someone off-frame. It stands for wondering, uncertainty and open questions, ideal for FAQ sections, help centers, quiz apps, comic panels and brainstorming slides.

The question mark is drawn with a thick stroke and a separate round dot, so it stays readable even when the bubble shrinks. Use it alongside speech bubble, lightbulb and exclamation variants; leave space at the lower right so the two trailing dots are not clipped.

This is the black outline version of the think bubble question mark 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.