Iconoir review
A free, customizable icon library for teams working across design and development tools.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Iconoir is an open-source icon library for designers and developers who need a shared collection across product design and front-end work. The library currently lists 1,671 icons, with SVG downloads, CSS integration, and formats including Font, React, React Native, Vue, Flutter, Figma, Framer, and Swift. Its icons are designed on a 24×24 pixel grid, and the collection includes regular and solid variants. Commercial use is supported under the MIT License, making Iconoir suitable for teams that want a free library they can incorporate into commercial projects.
Its main strength is ecosystem coverage. Developers can work with React, React Native, Vue, Flutter, Swift, or CSS, while designers can access Iconoir through Figma and Framer. The available customization controls—optical size, stroke weight, and color—also give teams room to adapt the icons to different interface styles without switching libraries for every context. This makes Iconoir a practical fit for organizations maintaining shared visual language across design files and multiple application frameworks.
The trade-off is focus. Iconoir provides an icon collection and related delivery formats rather than a wider set of UI assets, and its artwork is based on a 24×24 pixel grid. Teams that want a tightly scoped, customizable icon system should find the format range and framework support useful. Teams looking for a broader design-resource library, or for paid tiers with additional service options, should consider a different category of tool. Iconoir is most appropriate when open-source distribution, commercial use, and cross-framework access matter more than a larger product suite.
Iconoir pros and cons
- Where it wins
- 1,671 icons with regular and solid variants
- Packages and integrations for React, Vue, Flutter, Swift, Figma, and Framer
- Customizable optical size, stroke weight, and color
- Where it doesn't
- The collection follows a 24×24 pixel grid
- It focuses on icons rather than a broader UI asset library
- There are no paid tiers for premium features or support
Iconoir fact sheet, pricing and score →
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