Excellent Online Tools to Build & Test Regular Expressions

Often I’m forgetting syntax with regular expressions and it leads to trouble! Lately, I find these online tools which helped me to build better regular expressions in my coding (Yes, I do code rarely!)

1. https://regexr.com/   – Online Regular Expression builder with brief help text on each regular expression character. http://gskinner.com/RegExr/desktop/ – Desktop version of above.

2. https://www.txt2re.com/ – Online regular expression builder, with Source code builder for Javascript, C#, Java, etc.

3. Other Online utilities for Regular Expression Building

• http://regexhero.net/tester/
• https://regex101.com/
• http://myregexp.com/ 
• http://regexstorm.net/