Zzz black outline icon
Outlined thought cloud with three Z letters and rising bubbles below it
About the Zzz black outline icon
A puffy dream cloud with three bold Z letters inside, trailed by three shrinking bubbles that rise toward it like a thought balloon. It reads immediately as sleeping, dozing or being idle. Use it for sleep tracking apps, bedtime and nap timers, do-not-disturb and standby states, snooze buttons on alarm screens, and cartoon or comic style illustrations.
The cloud is built from four overlapping bumps with a flat base, and the Z letters step upward in increasing size to suggest deepening sleep. It sits well beside alarm clock, moon and bed icons, and stays legible from 20 px if you keep the bubble trail.
This is the black outline version of the zzz 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.
