The Most Powerful GREP Tool for Windows

PowerGREP is a powerful Windows grep tool. Quickly search through large numbers of files on your PC or network, including text and binary files, compressed archives, MS Word documents, Excel spreadsheets, PDF files, OpenOffice files, etc. Find the information you want with powerful text patterns (regular expressions) specifying the form of what you want, instead of literal text. Search and replace with one or many regular expressions to comprehensively maintain web sites, source code, reports, etc. Extract statistics and knowledge from logs files and large data sets.

Get PowerGREP at a Discount

If you have purchased RegexBuddy in the past, you can buy PowerGREP at the discounted price of US$ 149 instead of the regular US$ 159. To obtain the discount, please enter your RegexBuddy user ID and email address below.

You can only buy PowerGREP at the discounted price directly from Just Great Software, and only by entering your RegexBuddy user ID below. The order form will clearly indicate the discount.

Email address:
RegexBuddy user ID:

Bundle Discount for RegexBuddy and PowerGREP

If you haven’t purchased RegexBuddy yet, you can buy RegexBuddy and PowerGREP as a bundle, and get the same discount. You can find the bundle pricing on RegexBuddy’s ordering page.

“I’ve been using both PowerGREP and RegexBuddy on a near daily basis for many years. Really awesome and powerful stuff you’ve created."
— Thomas Waterloo
  2 January 2021, Illinois, USA
“I’d like to take the opportunity to tell you how much I love PowerGREP & RegexBuddy. Your flexible design to allow such diverse usage is unparalleled and much appreciated. I also greatly appreciate your direct support through the forums.”
— XeroByte
  16 November 2018, Australia
“Wow. Turns out I’ve been living in the dark for years and didn’t know it. As a network admin, I realized that I needed to improve my regular expression skills. While I could handle simple expressions, I really needed to start utilizing more of their power. As part of this quest, I ended up purchasing RegexBuddy and, incidentally, saw PowerGREP. Once I saw what a nice (and well documented!) tool RegexBuddy was, I came back to the JGsoft web site to read more about PowerGREP. The more more I read, the more I realized this tool belonged in my tool kit.

“I’ve really just started to explore its power but I’m already very impressed. JGsoft has obviously invested a tremendous effort to produce this professional-class tool. Frankly, I should have invested in PowerGREP years ago.
— Tim Nemec
  18 January 2007, Iowa, USA