5 icon libraries you should know.

5 icon libraries you should know.

Let me tell you about icon libraries in 2025 - and why you might want to look beyond the usual FontAwesome route (yeah, we've all been there!).

Don't get me wrong, FontAwesome was my go-to for years. But honestly? The icon game has completely changed lately. I've been playing around with some newer libraries that have blown my mind with what they can do.

Here's what got me excited: these new libraries are packed with so many more icons that I have trouble choosing sometimes (nice problem to have, right?). Plus, they just... work. Like, work - whether I'm coding a React app or designing in Figma, everything just clicks together.

And customization? Oh boy. Remember the days of being stuck with basic solid or outlined icons? Now we can tweak every little detail until it's exactly what we need. The level of control is kind of addictive once you start exploring it.

I think it's time we all admit that while FontAwesome laid the groundwork, there are some seriously impressive alternatives out there now. Trust me, your next project will thank you for branching out!

Bonus. tooools.directory/icons

A growing collection of free and paid icon libraries/icon packs. Discover the best icons for UX/UI designs and websites out there.

1. Boxicons

Boxicons

Boxicons is a simple, free icon library offering over 1,500 clean, modern icons. It provides a wide range of styles, including regular, solid, and logo icons, making it a great choice for web developers looking for a lightweight and customizable icon set.

  • Total Icons: 1,500+

  • Integration & Formats: SVG, HTML, React, Vue

  • Features: Free CDN, Icon Customization, MIT License

  • Categories: 20+

  • Website: Boxicons

2. Tabler Icons

Tabler Icons

Tabler Icons is an open-source library known for its minimalist and crisp design. Offering over 2,000 icons with customizable stroke widths, it’s perfect for UI projects that require a clean, unobtrusive aesthetic. Tabler Icons is particularly popular in the React ecosystem, with JSX compatibility, and its flexible SVG format ensures easy use across platforms.

  • Total Icons: 4926

  • Integration & Formats: SVG, JSX, HTML

  • Features: Customizable Stroke, Open Source, Simple Design

  • Categories: 30+

  • Website: Tabler Icons

3. IconMonstr

IconMonstr

IconMonstr offers a large collection of over 4,500 monochromatic icons that are free to use without attribution, making it a great resource for developers looking for an easy-to-access icon set.

  • Total Icons: 4,700+

  • Integration & Formats: SVG, PNG, Icon Fonts

  • Features: Free to Use, No Attribution, Icon Variations

  • Categories: 50+

  • Website: IconMonstr

4. Orion Icons

Orion Icons

Orion Icons boasts an impressive collection of over 6,000 icons, offering both free and premium options. It stands out with its interactive icon editor, allowing users to easily customize icons before downloading.

  • Total Icons: 6,000+

  • Integration & Formats: SVG, PNG, JSON

  • Features: Free and Premium, Icon Editor, Customizable

  • Categories: 30+

  • Website: Orion Icons

5. Iconoir

Iconoir

Iconoir is an open-source icon library offering over 1,400 versatile icons designed with a focus on simplicity and customization. With support for light and dark modes, it’s a perfect fit for modern UI/UX designs.

  • Total Icons: 1,597

  • Integration & Formats: SVG, JSX, Figma

  • Features: Free and Open Source, Customizable, Light and Dark Modes

  • Categories: 15+

  • Website: Iconoir