Production-ready website templates to make your life easy
Save weeks of development time with easy-to-customize themes. Stunning templates created with Astro and Tailwind CSS. CMS interface, i18n, animations, SEO, and more.
How easy?
Featured themes
Nova - $97 $77
A colorful SaaS template featuring alternating light and dark sections and a built-in blog
Galaxy - $97 $77
A stunning SaaS template featuring modern glow effects and a built-in blog
Atlas - $97 $77
A fully loaded business template and blog with a modern playful design
Key features
Internationalization
Multi-language i18n support with a language switcher component, helpers to translate routes and text, and more. Included with most templates.
Keystatic CMS
Allow non-technical editors to easily manage content with this optional git-based CMS, included with all premium templates.
Custom Animations
Custom scroll-based animations that work with Astro View Transitions. All easily controlled via data attributes.
SEO Optimized
Optimized for speed and search engines. Built-in image compression, file minification, and relevant SEO meta tags and schema make your website fast and rank well.
Free Updates
When you purchase our templates, you'll get free updates for life. All future improvements, bug fixes, and more.
Unlimited Use
Use our themes on unlimited personal and commercial products. No attribution required.
Testimonials
Hear what others are saying
Damiano L
C++ Developer
Cosmic Themes provides some of the best Astro themes out there. They are well designed, easy to customize and, most importantly, the team is very responsive concerning support and feature requests. Using their themes allows you to forget about the design and focus on content creation.
My step-dad is starting a construction business and we're looking through Astro themes right now for his website and stumbled upon Cosmic Themes "Galaxy" theme. Absolutely filthy. Excellent work, man.
BowTiedFocus
Freelance Web Developer
The Blogsmith Pro theme is ridiculously well put together and documented. I learned a ton about Astro engineering by studying it, and I've already used some of the components for my web design clients. Plus, it shaved hours off my dev time so I could focus on writing SEO articles instead of coding something from scratch.
David G
Web Developer
It's the cleanest template standup experience ever! I've never used Astro, but looking at the demo, code, it should be fairly simple pickup on top of my existing React and NextJS experience.
Aniket P
Data Scientist at Zelle
I'm not a front-end dev, but I wanted to rebuild my personal site with Astro. If you're in the same shoes, I can't recommend enough Cosmic Themes. The entire process required exactly one CSS change.
Travis B
Developer
Cosmic Themes is for webdevs and marketers who don't want to waste time reinventing the wheel. Their themes have great examples of some of the creative things you can accomplish with Astro. From project structure to content collections, you name it, there's great examples to give you a jump start on your project.
All Access
Get all existing themes, all new themes, and all future updates. All for a one-time payment. No subscriptions.