Regex Builder
Home
About
Building Blocks
Any digit
Any letter
Any whitespace
Optional
One or more
Zero or more
Common Patterns
Validation
Dates & Times
Numbers
Text Formats
Complex Blocks
Custom Number Range
Repeated Pattern
Optional Pattern
Regex Builder
Save Pattern
Pattern Options
Global
(g)
Case Insensitive
(i)
Multiline
(m)
Active flags:
//g
Saved Patterns