grepWin 2.1.7 + x64 + Portable

If you need to perform a search and replacement of information, then it often takes a lot of time to perform these operations with pens and you are most likely useful for utilitis to automate this process, here this program comes to the rescue, you can download grepWin below. It will allow you to search and replace not only the usual text, but also regular expressions, which means you can for example, insert numbers at the beginning of the lines, add a date at the end of the documents and so on. In order for the search to pass faster you can use the built-in filters.