What our clients say

Use and reuse tons of responsive sections to create the perfect layout.

Aniket P

Aniket P

Data Scientist

"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. "

BowTiedFocus

BowTiedFocus

Frontend Engineer

"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. "

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. "

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. "

Travis B

Travis B

Developer

"Cosmic themes are 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. "

Isaac

Isaac

SaaS Developer

"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. "

Aniket P

Aniket P

Data Scientist

"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. "

BowTiedFocus

BowTiedFocus

Frontend Engineer

"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. "

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. "

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. "

Travis B

Travis B

Developer

"Cosmic themes are 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. "

Isaac

Isaac

SaaS Developer

"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. "

FAQ

Provide some additional information with this FAQ Accordion.

Testimonials

Our customers love us

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.

Aniket P

Aniket P

Data Scientist

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.

BowTiedFocus

BowTiedFocus

Frontend Engineer

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.

Damiano L

Damiano L

C++ 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.

David G

David G

Web Developer

Cosmic themes are 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.

Travis B

Travis B

Developer

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.

Isaac

Isaac

SaaS Developer

Frequently Asked Questions

Still have doubts? Here's everything we think you should know.

Who are the themes for?

These themes are for developers who want to have pre-created templates to use in their projects, and have the hard stuff taken care of. Whether that is personal projects, a new SaaS business, a website for a client, etc. They offer speed, customizability with swappable components, built-in SEO, and image optimization. Instead of spending hours figuring out how to do this yourself, you can leverage the themes to save weeks of time and effort. You can easily mix and match sections, update the copy, and change the color theme with just one line of code.

What all components are included?

72+ components. Including 6 feature sections, 3 hero sections, 11 feature sections, 4 pricing sections, 3 CTAs, 3 testimonial sections, 2 faq sections, 2 logo clouds, 404, contact, legal, 2 blog post layouts, and a cookie banner.

What do you mean by "free updates"?

When you purchase any of our themes, you get lifetime updates for free. We regularly update our themes to ensure compatibility with the latest version of Astro, and to add new features or bug fixes.

Why Astro?

Astro is an excellent framework for content-focused websites, with a great developer experience. It also allows you to use any UI framework you want within it, such as React, Vue, and Svelte. This means you can use any of your existing components, or any of the thousands of components available online.

Can I use a theme for multiple projects?

Yes, you can use any of our themes for as many projects as you like. You can even sell websites you create with them to your clients. As long as you don't resell the theme itself, you're likely to go! See our License page for more details.

How do I download new versions of the themes?

You can download any new versions of the themes by accessing your lemonsqueezy library. When you first purchase the theme, I recommend creating a lemonsqueezy account at app.lemonsqueezy.com. Then you will have access to any theme updates from that page.
200+ Happy customers

What our clients say

Use and reuse tons of responsive sections to create the perfect layout.

Aniket P

Aniket P

Data Scientist

"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. "

BowTiedFocus

BowTiedFocus

Frontend Engineer

"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. "

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. "

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. "

Travis B

Travis B

Developer

"Cosmic themes are 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. "

Isaac

Isaac

SaaS Developer

"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. "