Unlock all existing and all future themes

One time payment. No subscription.

Use our themes to get a jumpstart on your next project and save yourself a lot of time and headache. Tons of reusable components, sections, and pages. Crafted with Astro and Tailwind CSS.

  • All Existing Themes
  • Use in Unlimited Projects
  • Swappable Sections
  • All Future Themes
  • All Theme Updates
  • Support Included

$200 $97

Introductory offer

Secure payments with


Swappable Components

Our paid themes come with multiple page, section, and component variants. Easily switch between them to make the design yours.

Free Updates

When you purchase a theme, 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.

Image Optimization

All of our themes come with built-in image optimization using astro:assets. This means your images will be automatically resized and compressed appropriately.

SEO Optimized

Our themes have relevant SEO meta tags and schema implemented. This helps your website rank in search engines.

Fully Responsive

All themes will look great on any device. We've tested them on mobile, tablet, and desktop.

All Themes

Theme details
Atlas theme


A fully loaded business template with i18n, Keystatic CMS, blog, and more

Theme details
Galaxy theme


A stunning SaaS theme for Astro with Keystatic CMS integration

Theme details
Stellar theme


A playful small business template with i18n, Keystatic CMS, blog, and more

Theme details
Quantum theme


A tech-themed portfolio template for Astro with Keystatic CMS integration

Theme details
Dawnlight theme


A beautiful affiliate and blog theme for Astro with Keystatic CMS integration

Theme details
The Void theme

The Void

A sleek blog template for Astro with Keystatic CMS integration to grow your audience

Theme details
Blogsmith Pro theme

Blogsmith Pro

A beautiful blog theme for Astro with Keystatic CMS integration to grow your audience

Theme details
Landing Pad theme

Landing Pad

A Free theme to house your links and socials, with TinaCMS integration for easy editing

Theme details
Blogsmith Free theme

Blogsmith Free

A free blog theme for Astro to get you up and running


Hear what others are saying

Damiano L

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.



Creator of My Lift Log

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.



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

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

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

Travis B


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.

Frequently Asked Questions

All Access

Get all existing themes, all new themes, and all future updates. All for a one-time payment. No subscriptions.