RegexBuddy is your perfect companion for working with regular expressions. Easily create regular expressions that match exactly what you want. Clearly understand complex regexes written by others. Instantly compare a regex between multiple (versions of) applications to ensure consistency. Accurately convert regexes intended for another application to your application. Quickly test any regex on sample strings and files, preventing mistakes on actual data. Use the regex in your source code with code snippets automatically adjusted to the particulars of your programming language. Collect and document libraries of regular expressions for future reuse. Integrate RegexBuddy with your favorite searching and editing tools for instant access.