Automatic Post Tagger

This plugin automatically searches posts when they are published/imported/saved and adds new taxonomy terms (tags by default) if term names or related keywords from a user-created keyword list are found.

Features

• Compatible with several post import plugins (FAQ #4)
• Supports custom taxonomies and post types; for example, APT is able to categorize posts (FAQ #6), add tags/categories to WooCommerce products (FAQ #7)
• Supports UTF-8 characters, non-Latin and logographic alphabets (FAQ #5), including Arabic, Chinese, Cyrillic etc.
• Bulk tagging tool (with a scheduler) for processing multiple posts
• Import/Export tools (CSV & JSON format support)
• Configuration groups with custom rules for selected keyword sets; wildcard (regex) support for related keywords

See Screenshots and FAQ for more information.