All settings, undo history, and library files are saved directly to the portable device.

In the world of data forensics, system auditing, and heavy-duty text processing, PowerGREP stands out as a premier tool for Windows. While it is known for its incredible search-and-replace capabilities across a vast array of file types, its feature is one of its most valuable—yet sometimes overlooked—assets.

Even in its portable form, PowerGREP loses none of its "Swiss Army Knife" utility: