This plugin creates a shortcode for you to turn your last WordPress post into a link. You can add this shortcode to your any link field or URL field in the post editor.
Simply use shortcode [latestposturl] in your post editor to link to the latest post on your blog/website. This shortcode works on popular post editors like the Classic Editor, Gutenberg Editor as well as third-party page builders like Elementor and Visual Composer.
This plugin is available for download for your site.