WordPress Child Theme Generator
Simple Days Child Theme
— free, instant, no coding
Generate a fully-working Simple Days child theme instantly — free, with no coding required. Customize the name, author, colors and CSS, then download a ready-to-install ZIP.
Generate Simple Days Child Theme →Free forever. No signup. ZIP downloads in 2 seconds.
About Simple Days
Simple Days is a free responsive WordPress Blog theme.Visitors arrive by any devices.I designed it using a mobile-first approach.It is thus possible to improve usability of the smartphone.And of course, other devices is responsive.Moreover,you can also edit the design using its customizer.Google Fonts is 800 over.Right or Left or No sidebar.Gutenberg ready.Translation ready and currently translated in Japanese(日本語).Custom homepage can add widget.If you use plugin of YAHMAN Add-ons, you can Page views,Google Adsense,Analytics,Social,Profile,Table of contents,Related Posts,sitemap,SEO,JSON-LD structured data,Open Graph protocol(OGP),Blog card,Twitter timeline,Facebook timeline,,Carousel Slider.Child theme Simple Days Plus is available.Let's try it.
By YAHMAN. Theme homepage ↗
Why use a child theme for Simple Days?
Every time Simple Days 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 Simple Days updates without losing your edits.
- ✓Override any Simple Days 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 Simple Days child theme
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1
Configure and generate
Open the generator (already pre-filled with Simple Days 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 Simple Days itself is also installed (the parent must be present).
Ready for your Simple Days child theme?
No signup. No paywall. Generated and downloaded in 2 seconds.
Generate Simple Days Child ThemeFrequently asked questions
What is a Simple Days child theme? +
A child theme is a separate WordPress theme that inherits all functionality, design, and templates from Simple Days (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 Simple Days 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 Simple Days updates? +
That's exactly what a child theme is designed to prevent. Simple Days 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 Simple Days child themes you can generate. The zip is built on demand and downloaded directly to you.