WordPress Child Theme Generator
CosmosWP Child Theme
— free, instant, no coding
Generate a fully-working CosmosWP child theme instantly — free, with no coding required. Customize the name, author, colors and CSS, then download a ready-to-install ZIP.
Generate CosmosWP Child Theme →Free forever. No signup. ZIP downloads in 2 seconds.
About CosmosWP
CosmosWP is a multi-purpose new generation modern Gutenberg WordPress theme, super-fast, easily customizable, flexible, beautiful, perfect, and highly extendable theme. With a simple download of the CosmosWP, you will have a striking and awesome theme for your website. A great way to design your website with a unique blend of style and technique. It will let you build around several kinds of a website such as a blog, portfolio, business, photography, entertainment etc. Also, specialized sites like Restaurant, Spa, Charity, Meditation, Wedding, Dentist, Education, Medical and much more. Being integrated with WooCommerce and Easy Digital Download you can even build an e-commerce based website. Besides that, it works well with almost all page builders as Gutentor, Elementor, SiteOrigin, Beaver Builder, Visual Composer, Divi, etc. Furthermore, features like SEO friendly, Responsive, RTL Ready, Translation Ready, Gutenberg compatible, and many other WordPress plugins compatible are also included in the theme. Finally, the theme already has an instant demo setup so you can commence your elegant and phenomenal website right away.
By cosmoswp. Theme homepage ↗
Why use a child theme for CosmosWP?
Every time CosmosWP ships an update, any direct edits you made to its files are overwritten. A child theme isolates your changes — custom CSS, template overrides, additional functions — so the parent can update freely while your customizations stay intact.
- ✓Survive CosmosWP updates without losing your edits.
- ✓Override any CosmosWP template file by copying it into the child.
- ✓Add custom hooks, shortcodes, or enqueue your own scripts.
- ✓Roll back to the parent at any time by deactivating the child.
How to install your CosmosWP child theme
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1
Configure and generate
Open the generator (already pre-filled with CosmosWP as the parent), enter your child theme name and any custom CSS.
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2
Download the ZIP
The generator builds a ready-to-install ZIP containing
style.css,functions.php,screenshot.pngandREADME.txt. -
3
Upload to WordPress
In WordPress: Appearance → Themes → Add New → Upload Theme. Choose the ZIP, click Install Now, then Activate. Make sure CosmosWP itself is also installed (the parent must be present).
Ready for your CosmosWP child theme?
No signup. No paywall. Generated and downloaded in 2 seconds.
Generate CosmosWP Child ThemeFrequently asked questions
What is a CosmosWP child theme? +
A child theme is a separate WordPress theme that inherits all functionality, design, and templates from CosmosWP (its parent). You make your customizations in the child so they survive updates to the parent theme.
Do I need to know code to use this generator? +
No. The generator creates a complete, valid CosmosWP child theme with style.css, functions.php, screenshot.png, and README.txt. You can customize via the form fields, and if you want to add custom CSS or PHP later you can edit the files directly.
Will the child theme break when CosmosWP updates? +
That's exactly what a child theme is designed to prevent. CosmosWP can be updated freely without losing your customizations, because they live in the child theme files.
Is this generator really free? +
Yes. There is no signup, no payment, and no limit on how many CosmosWP child themes you can generate. The zip is built on demand and downloaded directly to you.
