PowerGREP

Paid#31 of 57 in Desktop Search Software

PowerGREP: A deep Windows search utility for professionals working across files, documents, and email stores. Ranked #31 of 57 in Desktop Search Software by our editors (5.7/10); pricing: 15-day trial; best for windows professionals searching complex files and mailboxes.

5.7/10★★★☆☆Editor score

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At a glance

• Editor score
  5.7 / 10
• Pricing
  15-day trial
• Best for
  Windows professionals searching complex files and mailboxes
• Free plan
  No
• Content search
  Yes
• Facts checked
  21 Sep 2026

• Where it wins

  • Searches local and network files with literal or Perl-compatible regex queries
  • Covers ZIP archives, disk images, PDFs, DOC files, mailboxes, and attachments
  • Supports search-and-replace with results inspection, editing, and undo

• Where it doesn't

  • Windows-only, with no support for other desktop platforms
  • Paid software with no free plan
  • Its broad search and replacement features may be more than basic users need

Our verdict on PowerGREP

PowerGREP is a Windows desktop search and text-processing tool for developers, system administrators, researchers, and other professionals who need to locate or modify information across many files. It searches local and network locations, combining literal text queries with Perl-compatible regular expressions. File-name searches and filtering help narrow large collections, while search-and-replace tools support editing across matching files.

Its standout strength is breadth across difficult content types. PowerGREP can search inside ZIP archives, disk images, proprietary formats such as PDF and DOC, and several email stores, including Outlook PST and OST, DBX, MBOX, MSG, and EML. Email attachment searching extends that coverage beyond message text. Results can be inspected and edited, with replacement and undo available for workflows that require controlled changes rather than simple lookup. This makes it a strong fit when one tool needs to cover documents, source files, archives, and mailboxes together.

PowerGREP is paid software with a 15-day evaluation period and license options for one, 5, 10, 20, 30, 50, 75, or 100 users. The product is focused on Windows, so teams working across other desktop platforms should look elsewhere. Users who need advanced content coverage, regular-expression searching, and controlled replacement should consider it; people seeking a lightweight file finder, a free plan, or broader platform support may prefer a narrower alternative.

Your product? Our editors can test PowerGREP in depth and publish a review, labelled as paid · from $149/mo →

PowerGREP pricing

All 8 PowerGREP plans and prices →

PowerGREP fact sheet

Alternatives to PowerGREP

• EverythingA free Windows search utility for instant filename and path discovery.9.3
• Copernic Desktop SearchA Windows search tool for broad local, network, email, and cloud indexing.9.2
• DocFetcherA free, portable full-text search tool for local files, archives, and PST email.9.0

See all PowerGREP alternatives →

Featured on iTechGuides

PowerGREP is listed in our Desktop Search Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update