Underline icon
A U with a line, for underlined text.
About the underline icon
Underline is one of 49 icons in Editing, drawn next to italic and strikethrough. The Line styles draw it with 2 shapes at a 1.5px stroke. It is an open drawing, so the Solid styles keep the same lines at 2px instead of filling them. Rounded has soft corners and round line ends, Sharp has square ones, and all four line up on the same 24px grid, so switching style never moves anything.
It is one of the 200 free icons, so you can use it in personal and client work at no cost. Copy it above, download the file, or get it from the free React package.
- Name
- underline
- Category
- Editing
- Styles
- Rounded and Sharp, Line and Solid
- React
- Underline, UnderlineIcon
- License
- Free, commercial use
- Also called
- underlined text
Use the underline icon
React
@neaticons/react exports it as Underline. It is in the free edition on npm, no key needed.
import { Underline } from "@neaticons/react"
import { Underline as UnderlineSolid } from "@neaticons/react/rounded-solid"
import UnderlineSharp from "@neaticons/react/sharp-stroke/underline"
<Underline size={24} />
<UnderlineSolid color="#0A84FF" title="Underline" />SVG
The free zip has it as underline.svg in each style folder. Or take one file:
/icons/svg/rounded-stroke/underline.svg /icons/svg/rounded-solid/underline.svg /icons/svg/sharp-stroke/underline.svg /icons/svg/sharp-solid/underline.svg
Figma
It is in the free Community file, on the Icons page under Editing. It is one component set named underline: drop it in, then switch Family (Rounded, Sharp) and Style (Stroke, Solid) in the right panel. More on Figma.
MCP for AI agents
Ask your agent in plain words. A search for “underline” returns underline first, then the agent pulls the code. The MCP comes with Personal and Team. Set it up.
search_icons({ query: "underline" })
get_icon({ name: "underline", style: "rounded-solid", format: "jsx" })