Playground Theme demo builder

Beginner action board

Choose what you want to do with this theme Playground.

Unsaved Playground WordPress latest, PHP 8.3, network on
1

Start or replace the site

Pick a clean install, a pull request, a repo, a zip, or a Blueprint.

2

Keep work safe

Save, rename, delete, or move a Playground with explicit consequences.

3

Inspect and prepare

Tools a theme author needs before sharing a demo or filing feedback.

Saved management

Saved and temporary Playgrounds

Unsaved Playground Not saved to browser storage. It can be saved, downloaded as .zip, or replaced.
Research Browser Playground Created May 21, 2026. Browser storage, slug: research-browser-playground.

Site Manager

Current site tools

Applying settings resets an unsaved Playground. Saved Playgrounds use Save & Reload and have limited configuration options.
  • /wordpress
  • wp-admin
  • wp-content
  • wp-includes
  • index.php
  • wp-config.php
  • wp-settings.php
define( 'DB_NAME', 'database_name_here' );
define( 'DB_USER', 'username_here' );
define( 'DB_PASSWORD', 'password_here' );
define( 'DB_HOST', 'localhost' );
  • blueprint.json
{
  "$schema": "https://playground.wordpress.net/blueprint-schema.json",
  "landingPage": "/hello-from-playground/",
  "preferredVersions": {
    "php": "8.3",
    "wp": "latest"
  }
}
Database management is an early access feature WordPress Playground emulates MySQL using SQLite. Tools are improving every week.
Database driver
MySQL emulation backed by SQLite
SQLite database path
/wordpress/wp-content/database/.ht.sqlite
Size
452 KB
Playground logs No problems so far.
WordPress logs No notices or warnings.
PHP logs Empty state ready for errors.