Hirca Keywords Linker

Hirca Keywords Linker とは？

**Hirca Keywords Linker** is a free, lightweight WordPress plugin that automatically creates internal links by matching your custom keywords with destination URLs. It links only the first occurrence of each phrase while avoiding existing links, self-links, HTML tags, and code blocks. With support for posts, pages, custom post types, category filtering, keyword import/export, and multilingual sites, it's an easy way to build a stronger internal linking structure for better SEO.