RegScanner - Advanced Registry Search Utility

Key Features

• RegScanner is a lightweight, advanced system utility used to search the Windows Registry.
• It serves as a powerful alternative to the standard RegEdit find tool.
• RegScanner allows users to search for specific keys, values, or data strings across the entire registry, but with much greater speed and flexibility.
• It displays all search results in a single list view, allowing users to see all matches at once rather than clicking \'Find Next\' repeatedly.
• Users can double-click a result to jump instantly to that key in RegEdit.
• It also supports advanced search options, such as using regular expressions, limiting the search to specific root keys, or filtering by data size and modification time.
• This tool is indispensable for system administrators and power users cleaning up software leftovers or troubleshooting system configuration issues.

Technical Specifications

• **Publisher:** Nirsoft.net
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Utilities / System Utilities