Regex Tester & Validator

This regular expression is designed to match and parse specific Instagram URLs, including those for posts, reels, and stories. It captures the type of content (like 'reels', 'p', or 'stories'), the alphanumeric post ID or username, and the numeric story ID if present. It supports both 'http' and 'https' protocols, optionally including the 'www.' subdomain. It is particularly useful for extracting links or validating Instagram content URLs in text processing.