Regex Editor & Tester

Matches common homepage filename variants such as 'index', 'home', or 'main', optionally followed by an extension like .php, .html, .htm, or a trailing slash, anchored to the end of a line. Ideal for web server rewrite/redirect rules that consolidate duplicate main page URLs (e.g., /index.php, /home.html, /main) to a single canonical homepage for SEO. The multiline flag enables matching multiple URL lines at once, and global finds all occurrences.