Choosing the Right Icon Library for React Applications
These four packages provide SVG icon components for React projects, but they serve different design systems and maintenance needs. @heroicons/react is the official set for Tailwind CSS, offering clean outline and solid styles. react-bootstrap-icons aligns with the Bootstrap design system, providing a vast collection suitable for admin dashboards. react-icons acts as a wrapper for dozens of popular icon sets, allowing mixed usage in one project. react-feather offers a minimalist style but is no longer actively maintained, making it risky for new long-term projects.
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React Icon Libraries: Architecture, Maintenance, and DX Compared
These four packages solve the same problem — displaying SVG icons in React — but they differ in design alignment, maintenance status, and import structure. Choosing the right one affects your bundle size, design consistency, and long-term maintenance burden. Let's compare how they handle common engineering tasks.
📦 Import Structure: Direct Paths vs Aggregators
@heroicons/react requires specific sub-paths for style and size.
- You must specify
24/outlineor24/solidin the import. - This explicit structure helps bundlers remove unused icons automatically.
// @heroicons/react: Specific sub-path import
import { BeakerIcon } from '@heroicons/react/24/outline';
function Lab() {
return <BeakerIcon className="w-6 h-6" />;
}
react-bootstrap-icons uses named exports from the main package.
- All icons live in one module entry point.
- Modern bundlers can still tree-shake, but the import looks simpler.
// react-bootstrap-icons: Named export from main
import { Beaker } from 'react-bootstrap-icons';
function Lab() {
return <Beaker className="w-6 h-6" />;
}
react-feather uses named exports from the main package.
- Simple import style similar to Bootstrap icons.
- No sub-paths needed, but less granular control over versions.
// react-feather: Named export from main
import { Activity } from 'react-feather';
function Dashboard() {
return <Activity className="w-6 h-6" />;
}
react-icons requires selecting the icon set first.
- You import from a specific set like
fa(FontAwesome) ormd(Material). - This allows mixing sets but requires knowing the set abbreviation.
// react-icons: Set-specific import
import { FaBeer } from 'react-icons/fa';
function Party() {
return <FaBeer className="w-6 h-6" />;
}
🎨 Styling and Props: SVG Native vs Custom APIs
@heroicons/react passes props directly to the SVG element.
- Use standard SVG attributes like
fill,stroke,width,height. - Works seamlessly with Tailwind utility classes for color and size.
// @heroicons/react: Standard SVG props
<BeakerIcon className="text-blue-500" width={24} height={24} />
react-bootstrap-icons also passes props to the underlying SVG.
- Supports
className,style, and SVG attributes. - Integrates well with Bootstrap utility classes.
// react-bootstrap-icons: Standard SVG props
<Beaker className="text-primary" width={24} height={24} />
react-feather uses custom props for common changes.
- Provides
sizeandcolorprops for quick styling. - You can still use
classNamefor advanced CSS targeting.
// react-feather: Custom styling props
<Activity size={24} color="#3b82f6" className="icon-class" />
react-icons supports both custom props and SVG attributes.
- Offers
sizeandcolorprops similar to Feather. - Also accepts
classNamefor CSS framework integration.
// react-icons: Mixed props support
<FaBeer size={24} color="#3b82f6" className="icon-class" />
🛠️ Maintenance and Future Proofing
@heroicons/react is actively maintained by Tailwind Labs.
- Receives updates alongside Tailwind CSS releases.
- Safe for long-term enterprise projects using the Tailwind stack.
// Safe for production
import { ShieldCheckIcon } from '@heroicons/react/24/solid';
react-bootstrap-icons is actively maintained by the community.
- Tracks Bootstrap icon updates regularly.
- Reliable for projects tied to the Bootstrap ecosystem.
// Safe for production
import { ShieldCheck } from 'react-bootstrap-icons';
react-feather is archived and no longer maintained.
- The GitHub repository is read-only with no new features.
- Do not use for new projects; bugs will not be fixed.
// ⚠️ Avoid for new projects
import { Shield } from 'react-feather';
react-icons is actively maintained by the open-source community.
- Updates depend on upstream icon sets, but the wrapper is stable.
- Good for long-term use if you monitor dependency updates.
// Safe for production
import { GiShield } from 'react-icons/gi';
🌲 Tree Shaking and Bundle Impact
@heroicons/react is designed for optimal tree shaking.
- Sub-path imports ensure only used icons are bundled.
- Minimal risk of accidental bloat.
// Only BeakerIcon is bundled
import { BeakerIcon } from '@heroicons/react/24/outline';
react-bootstrap-icons supports tree shaking with modern tools.
- Webpack and Vite can eliminate unused named exports.
- Ensure your bundler is configured for sideEffects: false.
// Only Beaker is bundled (with config)
import { Beaker } from 'react-bootstrap-icons';
react-feather supports tree shaking via named exports.
- However, lack of maintenance means no optimization updates.
- Bundle size is generally small due to limited icon count.
// Only Activity is bundled
import { Activity } from 'react-feather';
react-icons requires careful import practices.
- Importing from the set path (e.g.,
react-icons/fa) is crucial. - Importing from the root can pull in the entire library.
// ✅ Correct: Tree-shakable
import { FaBeer } from 'react-icons/fa';
// ❌ Wrong: May bundle everything
// import { FaBeer } from 'react-icons';
📊 Summary: Key Differences
| Feature | @heroicons/react | react-bootstrap-icons | react-feather | react-icons |
|---|---|---|---|---|
| Design System | Tailwind CSS | Bootstrap | Minimalist | Multi-Set |
| Import Style | Sub-path (/24/outline) | Named Export | Named Export | Set-based (/fa) |
| Maintenance | ✅ Active | ✅ Active | ❌ Archived | ✅ Active |
| Styling Props | SVG Native | SVG Native | size, color | size, color |
| Best For | Tailwind Projects | Admin Dashboards | Legacy/Specific Look | Mixed Requirements |
💡 The Big Picture
@heroicons/react is the default choice for Tailwind users — it feels native and requires zero configuration to look right. It is the safest bet for modern greenfield projects using utility-first CSS.
react-bootstrap-icons shines in enterprise environments where Bootstrap is already standard. It offers a huge vocabulary of icons for complex data interfaces without needing custom SVGs.
react-feather should be treated as legacy tech. While the icons are beautiful, the lack of maintenance makes it a liability. If you love the style, switch to lucide-react, which is the active fork.
react-icons is the ultimate toolbox for teams that need variety. It removes the friction of installing multiple icon packages, but you must stay disciplined with imports to keep performance high.
Final Thought: Prioritize maintenance and design alignment over icon count. A smaller, actively maintained set that matches your CSS framework will save you more time than a massive library that fights your styles.
How to Choose: @heroicons/react vs react-feather vs react-bootstrap-icons vs react-icons
- @heroicons/react:
Choose this if you are using Tailwind CSS and want icons that match its design language perfectly. It is ideal for modern, clean interfaces where consistency with utility classes is a priority. The import structure encourages tree-shaking, keeping your bundle lean.
- react-feather:
Avoid using this for new projects because the repository is archived and no longer receives updates. It may still work for small, static sites where the specific aesthetic is required, but security or bug fixes will not be provided. Consider migrating to
lucide-reactif you like this style. - react-bootstrap-icons:
Select this package if your project relies on Bootstrap or React Bootstrap for styling. It provides a massive library of icons that fit well in data-heavy applications like admin panels. It is a safe choice for enterprise projects already invested in the Bootstrap ecosystem.
- react-icons:
Use this if you need access to multiple icon sets (like FontAwesome and Material Design) within a single application. It is perfect for prototypes or projects where design requirements might change frequently. Be careful to configure tree-shaking properly to avoid bloating your bundle size.
Popular Comparisons
README for @heroicons/react
Beautiful hand-crafted SVG icons, by the makers of Tailwind CSS.
Basic Usage
First, install @heroicons/react from npm:
npm install @heroicons/react
Now each icon can be imported individually as a React component:
import { BeakerIcon } from '@heroicons/react/24/solid'
function MyComponent() {
return (
<div>
<BeakerIcon className="size-6 text-blue-500" />
<p>...</p>
</div>
)
}
The 24x24 outline icons can be imported from @heroicons/react/24/outline, the 24x24 solid icons can be imported from @heroicons/react/24/solid, the 20x20 solid icons can be imported from @heroicons/react/20/solid, and 16x16 solid icons can be imported from @heroicons/react/16/solid.
Icons use an upper camel case naming convention and are always suffixed with the word Icon.
Browse the full list of icon names on UNPKG →
Contributing
While we absolutely appreciate anyone's willingness to try and improve the project, we're currently only interested in contributions that fix bugs, for example things like incorrect TypeScript types, or fixing an icon that's been exported with a fill instead of a stroke, etc.
We're not accepting contributions for new icons or adding support for other frameworks like Svelte or SolidJS. Instead we encourage you to release your own icons in your own library, and create your own packages for any other frameworks you'd like to see supported.
License
This library is MIT licensed.