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WordPress Child Theme Generator

Flexa Child Theme
— free, instant, no coding

Generate a fully-working Flexa child theme instantly — free, with no coding required. Customize the name, author, colors and CSS, then download a ready-to-install ZIP.

Generate Flexa Child Theme →

Free forever. No signup. ZIP downloads in 2 seconds.

Flexa WordPress theme preview
v1.1.1
Latest version
August 10, 2026
Last updated

About Flexa

A minimal block starter theme. Flexa gives you a clean foundation - white, black, and one accent color - so you can build without clearing away what someone else put there first.

By FlexaTech.

Why use a child theme for Flexa?

Every time Flexa 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 Flexa updates without losing your edits.
  • Override any Flexa 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 Flexa child theme

  1. 1

    Configure and generate

    Open the generator (already pre-filled with Flexa as the parent), enter your child theme name and any custom CSS.

  2. 2

    Download the ZIP

    The generator builds a ready-to-install ZIP containing style.css, functions.php, screenshot.png and README.txt.

  3. 3

    Upload to WordPress

    In WordPress: Appearance → Themes → Add New → Upload Theme. Choose the ZIP, click Install Now, then Activate. Make sure Flexa itself is also installed (the parent must be present).

Ready for your Flexa child theme?

No signup. No paywall. Generated and downloaded in 2 seconds.

Generate Flexa Child Theme

Frequently asked questions

What is a Flexa child theme? +

A child theme is a separate WordPress theme that inherits all functionality, design, and templates from Flexa (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 Flexa 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 Flexa updates? +

That's exactly what a child theme is designed to prevent. Flexa 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 Flexa child themes you can generate. The zip is built on demand and downloaded directly to you.