Free SVG Icon Set For Your Website — Feather Icons
24x24 pixel icons with consistent line art in almost 300 different styles. All icons are available under the MIT license, which means you don’t have to worry about attribution. You can easily integrate any Feather icon into your website with only two lines of code.
Lately, my agent has been placing random icons or magnifying glasses throughout my websites. While I usually ignored these issues, it began to get annoying. Therefore, I was looking for a decent icon library that allows agents to place the right icon.
Feather is a set of almost 300 icons built on a 24x24 pixel grid with consistent line art. It includes all the icons you might need for your next web project like arrows, home, user, settings, search, camera, bell, heart, shopping cart, mail, lock, phone, and many more. All icons are available under the MIT license. This means that you don’t have to worry about attribution, even if you use the icons in commercial projects.
Source
feathericons/feather
★ 25,976JavaScript
The easiest way to include Feather icons into any web project is by using the unpkg CDN. There is nothing to install and no registration required. Just add one <script> tag and you can use any icon by its name via a data attribute. The agent does not have to worry about files or downloads. It only has to know the icon name from feathericons.com.
How to use Feather Icons in your project
- 1Open feathericons.com in your browser
- 2Browse or search for the icon you need (e.g. 'arrow-right', 'user', 'bell', 'lock')
- 3Note the exact name shown under the icon — you'll use it in the HTML
- 4Add the script tag below to your page, then place icons anywhere using the icon name
<script src="https://unpkg.com/feather-icons"></script>
<i data-feather="circle"></i>
<script> feather.replace(); </script>
Done! Just copy paste the above code snippet into your agent and tell him/her to look up the correct icon name on feathericons.com and use the same pattern to include the icons into your website. The agent will take care of the rest. All icons inherit your CSS colors and sizes to match your design.
A clean, consistent icon set for your whole site — arrows, menus, user avatars, notifications, settings, and more. Every icon matches every other icon visually. Your agent just needs the name from feathericons.com and it'll drop the right one in wherever you need it, no guessing required.
Source: github.com
Free course
Stop reading about AI — start building with it
The free Claude Code course: your first site, tool or game — no coding. No upsells, no cross-sells — nothing to buy here.
Start free →▌ Related guides

Author
Evgenii Arsentev
PhD · Chief Executive Officer, digital health
Articles · Latest articles