Regex Tester & Validator
Test, validate and match regular expressions
Test, validate and match regular expressions
This regex matches partial or full dates in a dot-separated format (e.g., DD.MM.YYYY). It validates optional day (0-31), month (0-12), and year components (0-999, specifically 1900-2039). It is useful for parsing European-style date inputs where segments might be missing or loosely formatted.