Parsers

Parse any URL into its components: protocol, hostname, path, query parameters, and hash.

Parse browser user-agent strings into device, engine, browser, and operating-system clues.

Break query strings into readable keys, values, duplicates, and encoded parameters.

Inspect JSON text and discover top-level keys, nested paths, and structure hints.

Parse raw email headers into sender, receiver, subject, routing, and authentication signals.

Analyze log lines, count severities, and extract timestamps, URLs, and common error words.