Regex Editor & Tester

Matches the literal word 'key' followed by one or more separator characters (spaces, colons, or apostrophes), then captures the value as any characters except commas, semicolons, apostrophes, or double quotes, and requires trailing delimiters. This pattern is useful for extracting values from key-value pairs in configuration strings, log files, or semi-structured text where quotes and punctuation act as delimiters.