The Validated Field add-on for Advanced Custom Fields provides input masking and validation of other field types.
This plugin automatically adds user-defined tags to posts.
A plugin to replace or remove lines of HTML generated by WordPress and other plugins based on predefined regular expressions.
Applies regular expressions to text and/or title of posts and pages to dinamically replace text before saving to DB.
Search Regex adds a powerful set of search and replace functions to WordPress that go beyond the standard searching capabilities, with full regex supp
Schedule automated editing for your posts and pages, replace strings, regex, append, amend and edit, automatically!
Use a shortcode to include a file (or just a part of a file by using text delimiters) into the current post from any URL, or from the local server.
A plugin for converting @user mentions, #hashtags and URLs in a tweet into clickable links.
Replace any html you write in editor (Visual or HTML) with pre-defined string.
Use Regexp to define patterns for replacement.
rexCrawler is a regular expression web-crawler plugin. Able to parse websites, save data and show them on pages.
re.place adds content filter wich searches in posts for specified patterns
(regular expressions) and replaces matches found with specified strings.
RSS link for this tag.