⚡ Regex Tester
Test regular expressions with live matching and group extraction
Pattern
g
i
m
s
u
Enter a pattern
Test String
The quick brown fox jumps over the lazy dog. Email: user@example.com, admin@test.org Phone: +1-555-123-4567, (555) 987-6543 Dates: 2024-01-15, 12/25/2023, Jan 1st 2025 URLs: https://example.com/path?q=hello&lang=en IPs: 192.168.1.1, 10.0.0.255
Results
Capture Groups
Match
Full
Groups
Index
Common Patterns