SNIP Structured Data is an innovative structured data plugin for WordPress that adds JSON LD formatted snippets to your website. Rich Snippets is needed to

SNIP (Rich Snippets) WordPress Plugin Features

• To get better rankings on search engines.
• To make your search results more pretty.
• To outrank your competitors.
• Now you can point-an-click your own snippets.
• You don’t need any coding skills.
• You don’t need to integrate anything with your theme. It just works.
• Supports the full schema.org syntax.
• Supports all extensions: auto, bib, health, iot, meta and even the pending ones.
• Global Snippets functionality: Create one snippet and populate them automatically to your posts, pages or custom post types.
• Overridable properties: Want to overwrite properties from a global snippet on a per-post-basis? Yeah, it just works!
• Don’t know how to start? I even have a free structured data course. Free for all customers!
• are happy with just making “normal” snippets like stars, recipes, etc.
• don’t want to create any special snippets like NewsArticles, HowTos, Movies, WebPages, Events, Services, etc.
• are happy how other plugins and themes are layouting stuff in the frontend.