The two most common uses for this file are in development and Power BI reporting. 1. WordPress theme.json Guide
: Check the WordPress Developer Handbook for a full reference. 2. Power BI theme.json Guide themes.json
In WordPress, theme.json is the configuration file for block-based themes. It allows you to define global settings and styles that apply to both the front end and the editor. The two most common uses for this file
Depending on whether you are building a modern website or a data report, a theme.json file serves as the "brain" for your design, controlling everything from colors and fonts to layout spacing. themes.json
: Enables/disables UI tools and defines presets like your color palette and typography.