How many validation icons are there?

1,526 icons across 158 libraries carry the validation tag. Counting each design once (a set's outline and filled wallet are one design), that's 1,040, which is what the wall shows.

What do validation icons look like?

The designs most libraries draw for validation are check, check circle, check square, stamp, checkmark and check double. Search the wall to find a specific one.

Which library has the most validation icons?

Material Design Icons has the most, 53 designs, then Google Material Icons (43) and Fluent UI System Icons (38). Among the popular sets: Lucide has 15, HeroIcons has 1, Material Symbols has 20 and Tabler Icons has 27. Pick one above the wall to see only its icons.

Can I use validation icons in commercial projects?

Most of them. Of the 1,040 validation designs: 753 are MIT, Apache 2.0, ISC, BSD, OFL or public domain, which allow commercial use with no credit. 224 are CC BY, which asks you to credit the author. 61 are share-alike or copyleft (CC BY-SA, GPL, MPL), so changes keep the license. 2 are for non-commercial use only. Each icon's page names its license, so check it before you ship.

Are these validation icons free?

Yes. Every validation icon is free to browse, copy and download here. Pro adds the MCP server, which installs icons for your AI agent.

How do I use validation icons in React?

Open an icon, then copy it as a typed React component or as SVG for Vue, Svelte, Angular or any design tool, or download it as SVG or PNG. Signed in, you can install it with one shadcn CLI command.

Can I change their color and size?

Yes. On an icon's page, Customize sets the color, size, stroke, rotation and padding, and every copy and download uses them. Multicolor sets keep their own colors.

Can my AI agent find validation icons for me?

With Pro, the shadcn.io MCP server lets Claude Code, Cursor or any MCP client search every library and install the validation icon you describe.

Validation icons for React.

1,526 free validation icons from 158 libraries, Lucide, HeroIcons and Material Symbols among them. Open one to copy it as SVG or React, or install it with the shadcn CLI.

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38 icons · Fluent UI System Icons

All 38 shown

1,040 designs, one style each
From 158 libraries
72% under permissive licenses
1,526 icons in every style

Libraries

Validation icons in each library

How each set draws validation: check, check circle, check square and stamp and more. Open one to see only its icons.

150 more libraries

Skip the browsing. With Pro, your AI agent finds the validation icon you describe in any library and installs it.

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Validation icons MCP, with Pro

Your agent finds the validation icon you describe in any of 158 libraries and installs it. The MCP comes with every Pro plan, with 6,000+ blocks and 14 premium templates.

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