Regex.ai is a free AI-powered tool that automatically and precisely generates Regular Expressions that match specific patterns in text. Regex.ai boasts of a very simple yet intuitive interface which makes it very easy for users to input the sample text and generate the complex expressions very easily and efficiently.
Short for Regular Expression, a Regex is a string of characters that allows you to define a pattern of text to be located and matched. Such patterns are generally used by string-searching algorithms for operations related to find or find & replace as well as for input validation.
All that you are required to do is paste your text in the text box, highlight the required strings and leave the rest to Regex.ai. In just a few moments, it will automatically create the matching Regex along with the results. You can copy and use the Regex wherever desired.
Working:
1. Navigate to Regex.ai by clicking on the link that we have provided at the end of this article.
2. Paste the text in the text box that has been provided and select / highlight the multiple strings for which you wish to create the appropriate Regex.
3. When you have highlighted all the required strings in the text, click on the ‘Run’ button and wait for some time while the application processes the inputs.
4. In just a few moments, Regex.ai will offer 4 variations (Agents) of the matching regular expression based on the strings that you have highlighted along with all the matches (results) that have been found.
5. You can also click on the highlight to remove it, specify new ones and repeat the entire process once again. To test the Regex, you can use any free online Regex Solver, paste the same text and use the Regex that has been generated by this tool to figure out if you get the precise matching results.
Closing Comments:
Regex.ai is a great AI based website that automatically generates Regular Expressions to match specific patterns in the text. When I used the Regex generated by this application in Regex solvers to test their accuracy, I observed that they worked fine and gave precise results as desired. Go ahead and try it out and let us know what you feel.
Click here to navigate to Regex.ai.
