The UI Kit Your
Product Deserves.
KernUI is a thoughtfully crafted UI kit of over 3,000 production-ready components with, built-in theming, and crystal-clear docs for product teams.
"Whether you're solo or scaling with a team of 50, KernUI keeps everyone aligned. Built by designers and devs who've been in the trenches."
@tsavsar
Builder & Designer
What's Inside KernUI?
A complete, theme-ready UI kit packed with components, icons, avatars, and more. All built for speed and scale.
Built-in Theming
Seamless light and dark support — no setup, just clean visuals.
1600+ Icons
1600+ flexible icons that scale perfectly with your UI.
Smart Avatar System
Supports images, initials, and statuses right out of the box.
Flexible Variants & States
Hover, focus, disabled — styled, accessible, and tweakable.
Typography
Responsive, readable type with built-in rhythm and scale.
Prod-Ready Components
Buttons, modals, inputs — styled and ready to ship.
"Design is the invisible foundation of everything we build. Systemslet us scale that foundation without breaking it."
Cathy Pearl
Former Director of UX at Shopify
Great System, Great Price
Start for free with the essentials. Upgrade when you need components, themes, and support that scale.
$0.00
Ideal for indie builders and early-stage startups.
Get started free
Color palette- Typography
- Icons
- Logos & flags
$99.00
Built for teams who need speed, structure, and scale.
Buy now- Variables
- Themes (Light & Dark)
- Pre-made components
- Regular updates
Are you a founder or a student?
Get a discount code
Contact Us
For companies who want a design system built around their product.
Contact us- Everything in Startup
- Custom designs
- Team training
- Dedicated support
What People Are Saying
Designers, devs, and founders share how KernUI has streamlined their workflow and elevated their product design.
Smart structure, scalable components.
I'd say looking at KernUi, it's well put together with appropriate guidance for each components. The scalability of each components is well thought out as well.
Deji Ajetomobi
Designer @Wise
Built for Speed, Clarity, and Focus
As someone who's worked in fast-moving teams, I know how much time goes into reinventing the wheel. KernUI is the kind of system that gives you clarity, structure, and room to focus on the bigger picture
Dami
Founder @Tabs
Frequently Asked Questions
Got questions about KernUI? From pricing to permissions, here's everything you need to know before diving in.
Yes — once you're in, you're locked into your plan tier and will automatically receive every future update at no extra cost. Whether it's minor improvements or full-blown new features, your toolkit will keep evolving.
Absolutely. If your team has unique branding, structure, or workflows, we offer tailored design systems built specifically for your needs. Just reach out, and we'll work with you to craft a system — and a quote — that fits.
Nope, no red tape here. Once you've made your purchase, you're free to use KernUI in any of your eligible projects based on your license type. It's yours to design, build, and scale with.
Yes — KernUI is built for real-world flexibility. You're allowed to use it across multiple projects, as long as those projects fall under your team's or organization's license. No need to repurchase for every new product.
Not at all. KernUI is built with both designers and developers in mind. You can fully explore its components, styles, and tokens in Figma without ever touching code — though devs will love how cleanly it translates into production.
Just Getting Into Design System? We Can Help!
Here are some resources curated so you can understand what a design system can do, also so you understand how to make one!
Any more questions?
Contact us
Design Systems Crash Course
A curated playlist covering the what, how, and why of design systems — from tokens to team workflows. Perfect for beginners, onboarding, and leveling up.
Watch now
Typography - Ultimate Design System Breakdown
Learn how the best design systems build their typography and apply the common patterns and insights for yourself.
Watch now
More Stuff To Look Forward To
This is just version one as packed as it is, we're cooking up more amazing stuff, and your one time payment covers it all!
Dashboard Template
Complete UI layouts for SaaS dashboards, settings, and analytics.
Custom Illustrations
Original, brand-ready art to elevate empty states and onboarding.
Charts & Data Visuals
Beautiful, themeable charts ready to drop into dashboards.
Design once. Scale forever.
KernUI helps you move fast without breaking consistency. Built for startups and teams who want clean handoffs, flexible components, and a solid design-dev workflow.
Clean Handoffs
Seamless collaboration between design and development teams with consistent components and clear documentation.
Flexible Components
Highly customizable components that adapt to your brand while maintaining design system consistency.
Solid Workflow
Streamlined design-dev workflow that reduces iteration cycles and speeds up product delivery.