Tish WordPress Theme AI Customizer is a WordPress plugin that turns plain English into production-ready CSS using GPT-5 and the OpenAI API. It’s built for site owners, agencies, and theme developers who want fast, accurate visual changes without editing theme files or creating child themes. Use the visual Element Picker to target any part of your site, describe the change, preview it safely, and approve it when ready.

Key features

• GPT-5 CSS generation from natural-language prompts
• Element Picker with one-click capture of the element HTML and a concise selector
• Preview and Approve workflow (tokenized preview URL, no risk to production)
• AI CSS Manager: view, copy, delete individual blocks or purge all after a theme change
• Request/response Logs for 30 days to aid debugging and support
• Theme-agnostic: works with block themes, classic themes and popular builders
• Web fonts: includes the necessary @import when a font is requested
• No code, no file edits; CSS is stored in the database and injected late in head

Where it’s useful

Branding updates, typography and color systems, header and footer tweaks, buttons and forms, spacing and layout refinements, WooCommerce and blog styling, landing pages, and rapid design iteration.