Regex Editor & Tester

Matches text segments that fall outside square-bracketed sections, capturing content from the start of a line (or after a closing bracket) up to the next opening bracket or end of line. It uses multiline mode with lookbehind and lookahead assertions around a lazy dot-star to extract only the unbracketed portions of each line. Commonly used to strip bracketed annotations, tags, or timestamps from logs and structured text while preserving surrounding content.