Core Features
150+ Built-In gcms Themes: One-Click Switching, Accent and Radius Tuning
Product site, technical blog, exchange campaign, AI course, garment factory, open-source homepage or docs hub — 150+ themes let one CMS fit many scenes.
The same content can wear completely different clothes. gcms ships 150+ themes with distinct layouts and moods (many with several color variants): editorial, magazine, terminal, brutalist, notebook, swiss, newspaper, dark pro, product, exchange, academy, garment, open-source, studio, knowledge hub…

One click
Pick one under Appearance & Themes and it takes effect instantly — the front end re-skins, the content untouched. Trying themes is like trying on clothes; switch back anytime.
And fine-tune
Each theme has its own accent and corner radius you can adjust and save as your own look — without touching a line of CSS.
Themes are safe
A theme only decides appearance; it never touches your data. The 'product' skin you're looking at is just one of them.
Choosing and tuning, step by step
The walkthrough, from matching a theme to your site type to tuning accent and radius, is in How to Change the Site Theme.