Views save search filter module allows you to save your search on the views pages, logged-in user can save their search (search page URL), so next time they don't need to select same filter criteri

Change entity type router paths without having to create path aliases. Uses inbound/outbound processing to rewrite paths on the fly. Rewrites are cached to keep subsequent requests performant.

The Search API Kana convert module provides a processor plugin for the Search API module. It's basically a wrapper of PHP mb_convert_kana function which allows Japanese character types(zenkaku, hankaku, hiragana, katakana) to be converted from one another.

This module extends the functionality of the Solr Search API, allowing distributed searches across multiple cores, with facets compatibility.