Category Dropdown in the Search Form
Adds a category dropdown to the site search form and the Search block, so visitors can search all content or only one category.
Snippet Library
Search snippets for WordPress
Snippets that improve WordPress search: search custom fields and post types, exclude pages, redirect single results and highlight matching words. For content-heavy sites where visitors need to find things quickly.
Minimum Search Term Length
Ignores searches shorter than a few characters, which return huge, useless result lists and put extra load on the database.
Redirect Empty Searches to the Homepage
Sends visitors who submit the search form without typing anything back to the homepage instead of showing every post.
Rounded Pill Search Form (SCSS)
Restyles the theme search form and the Search block as a single rounded pill with an inline button and a clear focus ring.
Search Box in the Main Menu
Adds the search form as the last item of a classic theme's main navigation menu.
Search Form Shortcode With Post Type Filter
Adds a [search_form] shortcode that places a search box anywhere and can limit results to certain post types, such as a docs-only or products-only search.
Search Within the Current Category
On category pages, adds an "Only in [category]" checkbox to the search form and Search block, ticked by default, so visitors can search just that section.