Fontisto review
A free, customizable icon font toolkit for web projects that prefer CSS delivery.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Fontisto is an open-source icon font and CSS toolkit for websites, aimed at developers who want pictographic icons delivered through CSS and font assets. Its collection includes 616+ icons, with controls for size, color, drop shadows, rotation, stacking, borders, and fixed widths. The project is free, supports commercial use, and fits web teams that prefer source files and stylesheet-based customization over a broader design-platform ecosystem.
Its strongest point is format flexibility within a web development workflow. Fontisto provides compiled CSS files alongside Sass/SCSS, Less, and Stylus source files, plus icon-font distribution. That gives teams several ways to incorporate the library into existing stylesheets and customize icon presentation without changing the underlying collection. Browser add-ons for Chrome, Firefox, and Opera extend access during browser-based work, while package-manager installation supports a familiar delivery path for web projects.
Fontisto is less suitable when a project needs integrations beyond its documented web focus. The available platform coverage centers on the web and a Chrome extension, and the product does not provide verified Figma integration or API support. Broader platform support is also limited, so teams comparing icon libraries for multiple environments may need an alternative with wider ecosystem coverage. Choose Fontisto when CSS, icon fonts, open-source distribution, and commercial use are the priorities; look elsewhere when design-tool integration, API access, or broader platform delivery matters more.
Fontisto pros and cons
- Where it wins
- 616+ pictographic icons with CSS customization options
- CSS, Sass/SCSS, Less, Stylus, and icon-font distribution
- Free, open source, and permitted for commercial use
- Where it doesn't
- Focused primarily on web and browser-extension use
- No verified Figma integration or API support
- Broader platform support is limited
Fontisto fact sheet, pricing and score →
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