Batch RegEx is described as 'Replace, format, and extract text in multiple files using Regular Expressions. Perform GREP-like tasks including search and replace, RegEx substitutions, data extraction, and more! Built-in RegEx editors support color syntax highlighting and tips' and is an app in the Development category. There are more than 50 alternatives to Batch RegEx for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and Chrome OS. The best alternative is Sublime Text. It's not free, so if you're looking for a free alternative, you could try gedit or Bluefish Editor. Other great apps like Batch RegEx are Notepad (Free), UltraEdit (Paid), grepWin (Free, Open Source) and TextMate (Free, Open Source).