Regex Tester & Validator
Test, validate and match regular expressions
Test, validate and match regular expressions
This regex matches a date and time string at the start of a line, often used to extract timestamps from exported chat logs like WhatsApp messages. It captures numeric day/month/year (2-digit), followed by a time in H:MM format, and ends with a loosely matched AM/PM indicator using dots to match any character. It is designed for Python regex compatibility.