Regex To Match Markdown-style URL Links
A regular expression to match a markdown-style URL link with or without title text.
URI
Useful regular expressions to match uniform resource identifiers like URLs, links, file paths, etc.
Regex To Extract Filename & Domain Name From URL
A regular expression to extract the filename or domain name from a given URL (after the /, before the file extension).
Regex To Match The Last Path (Segment) Of A URL
A regular expression to match the last segment (path delimited by slashes) of a URL.
Regex To Match All Parameters In A URL
A regular expression to match all parameters (anything after the ?) in a URL.
DNS Hostname Regular Expression
A regular expression to match a valid hostname (also called domain label) in DNS entries.
Regex To Match Git Repositories
A regular expression to match Git repository URLs.
Regex To Extract Video ID From Youtube Link
A regular expression to extract Youtube video ID from a link.
Regex To Extract Domain Name From URL
A regular expression to extract a domain name or subdomain (with a protocol like HTTPS, HTTP) from a given URL.
Regex To Match One Parameter In URL Query String
A regular expression to match one URL parameter in query strings. Can be used to filter requests on a specific parameter from the query string.
Regex To Match Strings After The Last Slash In A String
A regular expression that matches everything after the last slash in a string (like a URL or a file/folder path).
Regular Expression To Match Mailto Links
A regular expression to match a mailto link, without subject, cc, bcc, and body parameters.
YouTube Channel ID Regular Expression
A regular expression to match a YouTube Channel ID.
Regular Expression To Match ZIP Archive File Path
A regular expression to match a ZIP archive file path.
Regular Expression To Match All URLs In Text
A useful regex to match all URLs (with or without protocol) found in plain text.
Regex To Check If Is A Valid Folder Name
A regular expression to check if is a valid folder name (no forbidden characters included).
Domain Name Regular Expression
A Regular Expression that matches most domains including subdomains and IDN domain names.
URL Slug Regular Expression
A regular expression to parse and validate user-friendly URL slugs.
Image Link Regular Expression
A regular expression that matches all valid image links.
Vimeo Video Link Regular Expression
A regular expression to prase and validate public Vimeo Video Links (groups, players, channels are supported as well).
Youtube Video Link Regular Expression
A regular expression that matches all valid Youtube Video Links (short links are supported as well).
Video & Audio Link Regular Expression
A regular expression that matches all valid native video & audio links.