Thought Cloud Bubble black outline icon

About the Thought Cloud Bubble black outline icon

This icon shows a wavy, cloud-shaped bubble outline with three progressively smaller circles trailing toward the bottom right, the classic symbol for a private thought rather than spoken words. It communicates ideas, imagination, memory or internal reasoning, and works well in chat apps, brainstorming tools, comic-style UI, educational content and onboarding screens.

The scalloped outline gives it a soft, hand-drawn feel, distinct from a straight-edged speech bubble, while the three dots shrink as they trail from the cloud. Pairs well with speech bubble and comment icons; keep it at larger sizes so the scalloping stays legible.

This is the black outline version of the thought cloud bubble 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.