Custom TinyMCE toolbar buttons and Formats for the Classic Editor — wrap, insert templates, add classes, or open a code snippet dialog.
Alternatives to Custom Class Selector
Plugins below are selected for functional relevance and current directory signals. Active-install counts do not affect this ranking.
Relevant replacements
WordPress plugins with similar use cases
Compatibility and update metadata provide context, not a quality guarantee. Review each plugin’s details for your site.
AgizoAI HTML AI Clean Upv1.6.3
Scan, score and clean AI-generated or pasted HTML with accessibility warnings, SEO-safe checks and revision-safe clean-up.
Modern role editor, multiple roles, content control and smart role rules for WordPress.
Allows you to Replace any HTML Tag and Class of your WordPress WebSite.
Stop fighting with CSS. Create reusable classes with live preview, apply in one click, and ship sites faster with 9 built-in frameworks (Bootstrap, Ta …
Add custom HTML attributes to any Gutenberg block: data-*, class, id, aria, fetchpriority. Dynamic {{variables}} on the front end.
Advanced autocomplete CSS class control for blocks with inline styling, body/post classes, and powerful management tools.
DD Editor Colorsv1.0.5
Adds safe background color controls for blocks in the WordPress Classic Editor.
Frontend HTML editor for WordPress — edit post_content directly on the page and preview changes instantly without a page reload.
GravityWP – CSS Selectorv1.1.1
Quickly select custom and add-on CSS classes.