Are you searching for high-quality icons and illustrations to enhance your next design project? Want to discover the best free resources for visuals that are both professional and easy to use?

You’ll find some design basics in this infographic.

Here’s a summary of what’s covered:

• Noun Project
• unDraw
• DrawKit
• Flaticons
• Open Peeps
• RoundIcons
• IconJar
• LukaszAdam
• ionicons

Check out the post below for more.

 

Design projects often rely heavily on strong visuals to convey ideas, support user experience, and elevate a brand’s aesthetic. Whether you’re creating a website, app, presentation, or social media post, icons and illustrations help make your work more engaging and accessible.

The good news? You don’t always need a paid subscription to get high-quality assets. In this blog post, we’ll explore some of the best websites where you can find free icons and illustrations to power up your next project.

Noun Project

If you’re looking for simple, versatile icons in black and white, the Noun Project is a top-tier option. With a massive library covering practically every concept imaginable, it’s perfect for wireframes, infographics, and minimalist designs. The icons are consistent in style, making it easy to build cohesive sets. Plus, the platform offers tools to edit and recolour assets directly.

• Access a huge library of black and white glyph-style icons
• Ideal for minimal or text-heavy design layouts
• Offers consistent styling across a wide range of themes
• Simple licence terms make it easy to use for personal and commercial work

unDraw

unDraw is well-known for its modern, flat-style illustrations that are easy to adapt to any brand. The platform offers a handy colour picker that allows you to match illustrations to your brand palette on the fly. All assets are free to use without attribution, making them incredibly convenient. Whether you’re designing a SaaS website or a pitch deck, unDraw delivers sleek, professional visuals.

• Choose from a large, constantly updated library of flat illustrations
• Easily customise colours using the built-in colour generator
• No attribution required, even for commercial use
• Works well for tech, business, and marketing visuals

DrawKit

DrawKit offers a unique library of hand-drawn 2D and 3D illustrations. These assets add a creative and personal touch to any project, perfect for brands aiming for a more human, artistic vibe. The illustrations come in both static and animated formats, suitable for websites, apps, and social content. Licensing is clear, and many graphics are free to download and use.

• Browse a wide selection of hand-drawn illustrations in 2D and 3D
• Great for creative projects and storytelling
• Includes both static and animated options
• Clear, simple licensing for commercial use

Flaticons

With over 13 million vector icons and stickers, Flaticons is one of the most extensive resources available. You can filter results by style, colour, and format, which is a huge time-saver when searching for the perfect icon. It supports multiple file formats, including SVG, PNG, EPS, and PSD. While attribution is required for free use, it’s a go-to for quantity and variety.

• Access a huge, searchable collection of over 13 million assets
• Filter by theme, style, and format for quick results
• Download in various formats for use across different platforms
• Ideal for infographics, UI design, and social media

Open Peeps

Open Peeps is a hand-drawn illustration library that lets you create diverse characters using a mix-and-match system. It’s especially popular in inclusive, friendly branding, allowing designers to customise people illustrations without complex software. The assets are available in SVG and PNG formats, making them easy to work with in any design tool. This open-source project encourages creativity and flexibility.

• Create custom characters with a drag-and-drop component system
• Ideal for user-focused brands and inclusive messaging
• Comes in both SVG and PNG formats
• Free to use in personal and commercial projects

RoundIcons

RoundIcons boasts a collection of 45,000+ icons, making it one of the most comprehensive icon bundles online. The site offers themed packs and consistent styles, which is great for building cohesive designs. While premium options are available, there’s also a large selection of free assets. Designers can find icons for every niche—from business to lifestyle to tech.

• One of the largest icon libraries available online
• Includes themed icon packs for consistency
• Find icons for nearly every industry and use case
• Offers both free and premium content

IconJar

IconJar isn’t a source of icons itself but a powerful app for managing your icon library. If you frequently work with icons from multiple sources, this tool helps keep them organised and accessible. You can drag and drop icons, search by keyword, and group by project or style. It’s a huge time-saver for professional designers managing large libraries.

• Organise all your icons in one place with searchable tags
• Drag-and-drop interface for easy import/export
• Supports all major icon formats
• Great for designers managing multiple client projects

LukaszAdam

Lukasz Adam provides a growing collection of clean, modern SVG illustrations completely free for personal and commercial use. The assets are ideal for blogs, landing pages, and startup websites. With an emphasis on simple, flat design, these illustrations are lightweight and web-optimised. They’re also downloadable without requiring an account or attribution.

• Free SVG illustrations designed for commercial use
• Clean, professional style suited for digital products
• No sign-up or attribution required
• Continuously updated with new graphics

ionicons

Ionicons is a collection of open-source icons created by the team behind the Ionic Framework. These icons are crafted with mobile UI and app design in mind but are versatile enough for web and desktop too. They’re carefully designed to look sharp at all sizes and integrate well with modern design systems. All assets are free and customisable.

• Designed for app and UI development
• Clean, scalable vector icons for various use cases
• Easy to integrate into web or mobile projects
• Completely free and open source

Conclusion

Finding the right visuals doesn’t have to mean trawling through expensive libraries or spending hours designing from scratch. These free icon and illustration resources are perfect for designers of all levels, offering high-quality assets that suit a wide variety of styles and projects.

Whether you want something minimalist, artistic, playful, or professional, there’s a resource out there to meet your needs. Bookmark your favourites, stay consistent with your visual identity, and elevate your design work—without spending a penny.