1,512 free icons from the Phosphor family in the bold weight. Thicker strokes that demand attention and improve readability in low-contrast environments, on outdoor screens, and for users who benefit from higher visual weight. MIT licensed SVGs.
Free & Open Source
MIT License, Free for personal & commercial use
No attribution required. Use freely in websites, apps, print, presentations, and client work. Redistribution allowed under the same license terms. Full license details
The Phosphor icon family gives you six weights of the same 1,512 icons. The bold weight is your tool for emphasis. Thicker strokes create higher contrast ratios, better legibility at smaller sizes, and a visual confidence that lighter weights can't match.
Bold isn't just "bigger lines." It's a design decision with practical consequences. These icons maintain full legibility on projector screens in well-lit conference rooms. They stay readable when rendered as small tab bar icons on budget Android devices. They pass WCAG contrast requirements with room to spare. Bold is the pragmatic choice when your design needs to work in imperfect conditions.
1,512 icons with consistently heavier stroke weight
Same design language as all Phosphor weights, just bolder
Covers arrows, buildings, commerce, design, editors, games, health, maps, media, and more
Clean SVG files with single-color paths
MIT licensed for any project, commercial or personal
One of Phosphor's best features is weight mixing. Use bold for primary navigation icons that need to anchor the page. Drop to Phosphor Regular for secondary actions. Use Phosphor Light for tertiary elements. Every icon keeps its exact shape across weights, so the visual system stays perfectly coherent.
This weight-based hierarchy approach gives you design flexibility that most icon sets simply can't offer. Instead of using size or color to differentiate importance, you can use stroke weight, which preserves your color palette and layout spacing.
For filled versions of the same icons, see Phosphor Fill. For a two-tone approach, try Phosphor Duotone. Browse all Phosphor variants and other styles in our icon packs collection.
The Phosphor Bold Icons pack is a set of 1,512 outline icons made for websites, apps, dashboards, presentations and design systems. Each one is a clean, pixel-perfect vector that stays sharp at any size and recolours right in your browser before you download.
Icons come in SVG, PNG, Iconjar and stay fully editable in Figma, Sketch, Illustrator or any tool that opens SVG. Every icon is free to download under our license, commercial use included, no attribution required.
This pack spans 6 topics (design (881), technology software (124), technology hardware (96), marketing social media (59), design ui design (45) and communication chat (43) icons), so it drops straight into real product UI. Use the category links below to explore related icons across the full library.
Yes. Every icon in the Phosphor Bold Icons pack comes with a commercial license. Use them in websites, apps, marketing, presentations and paid client work, with no attribution required.
The Phosphor Bold Icons icons are delivered as SVG and PNG, ready for web, mobile and design tools like Figma. Every SVG recolours in your browser before you download.
Yes, each icon is a fully editable vector. Change colours, strokes and sizes in any design tool, or recolour instantly in the browser.
Yes, the Phosphor Bold Icons pack is free to download and use under our free license, including for commercial projects.
