The Starter

Testimonials

Hear from our customers

Just spinning my first premium cosmic theme, Galaxy, and super impressed with the DX. The readme, the scripts and the tours :chefskiss: Super good job.

Geoffrey

Geoffrey

Patient Since 2020

Cosmic Themes offers more than stunning templates built on a rock-solid Astro foundation—it fosters a vibrant community. With value-added perks like Discord and GitHub invites, Cosmic Themes is a no-brainer for anyone launching a new Astro project.

Connor D

Connor D

Patient Since 2023

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

Patient Since 2019

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.

Aniket P

Aniket P

Patient Since 2022

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

Patient Since 2022

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.

Damiano L

Damiano L

Patient Since 2020

Frequently Asked Questions

Find answers to common questions about our services and process

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.
60+ components. Including 6 feature sections, 3 hero sections, 2 services sections, 2 testimonial sections, 2 faq sections, 404, contact, legal, 2 blog indexes, blog post layout, and a cookie banner.
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.
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.
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.
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.

Words From Our Patients

We Have Helped Over 2,000 Happy Patients Since 2018

At Space Coast Medicine, our doctors believe in treating the whole person, not just the symptoms. We prioritize holistic primary care and work.

"Just spinning my first premium cosmic theme, Galaxy, and super impressed with the DX. The readme, the scripts and the tours :chefskiss: Super good job. "
Geoffrey
Patient Since 2020
"Cosmic Themes offers more than stunning templates built on a rock-solid Astro foundation—it fosters a vibrant community. With value-added perks like Discord and GitHub invites, Cosmic Themes is a no-brainer for anyone launching a new Astro project. "
Connor D
Patient Since 2023
"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
Patient Since 2019
"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. "
Aniket P
Patient Since 2022
"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
Patient Since 2022
"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. "
Damiano L
Patient Since 2020

Frequently Asked Questions

Find answers to common questions about our services and process

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?

60+ components. Including 6 feature sections, 3 hero sections, 2 services sections, 2 testimonial sections, 2 faq sections, 404, contact, legal, 2 blog indexes, blog post layout, 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.

What people are saying

Testimonial profile

"Just spinning my first premium cosmic theme, Galaxy, and super impressed with the DX. The readme, the scripts and the tours :chefskiss: Super good job. "

Geoffrey

Patient Since 2020

"Cosmic Themes offers more than stunning templates built on a rock-solid Astro foundation—it fosters a vibrant community. With value-added perks like Discord and GitHub invites, Cosmic Themes is a no-brainer for anyone launching a new Astro project. "

Connor D

Patient Since 2023

"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

Patient Since 2019

"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. "

Aniket P

Patient Since 2022

"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

Patient Since 2022

"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. "

Damiano L

Patient Since 2020

Frequently Asked Questions

If your question is not answered here please call or message our office.

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.
60+ components. Including 6 feature sections, 3 hero sections, 2 services sections, 2 testimonial sections, 2 faq sections, 404, contact, legal, 2 blog indexes, blog post layout, and a cookie banner.
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.
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.
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.
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.

Still have questions? Contact us

Doctor talking with patient

Client Stories

Real experiences from our valued clients

Geoffrey's avatar

Geoffrey

Patient Since 2020

Just spinning my first premium cosmic theme, Galaxy, and super impressed with the DX. The readme, the scripts and the tours :chefskiss: Super good job.
Connor D's avatar

Connor D

Patient Since 2023

Cosmic Themes offers more than stunning templates built on a rock-solid Astro foundation—it fosters a vibrant community. With value-added perks like Discord and GitHub invites, Cosmic Themes is a no-brainer for anyone launching a new Astro project.
BowTiedFocus's avatar

BowTiedFocus

Patient Since 2019

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.
Aniket P's avatar

Aniket P

Patient Since 2022

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.
David G's avatar

David G

Patient Since 2022

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.
Damiano L's avatar

Damiano L

Patient Since 2020

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.

Over 100+ Reviews From Our Patients

Testimonial background
"Just spinning my first premium cosmic theme, Galaxy, and super impressed with the DX. The readme, the scripts and the tours :chefskiss: Super good job. "

Geoffrey

Patient Since 2020

Connor D

Patient Since 2023

"Cosmic Themes offers more than stunning templates built on a rock-solid Astro foundation—it fosters a vibrant community. With value-added perks like Discord and GitHub invites, Cosmic Themes is a no-brainer for anyone launching a new Astro project. "

BowTiedFocus

Patient Since 2019

"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. "

Aniket P

Patient Since 2022

"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. "

The Starter

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Lectus interdum facilisis odio scelerisque vel neque.

twitter (x)

threads

instagram

Products

Important links

Company

Copyright 2025 The Starter. All Rights Reserved