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Editors' Review · March 11, 2026

Simple tool to reveal software product keys

ProduKey is a lightweight utility that helps users recover and view licence keys stored on their computer for installed software. It displays activation details that might otherwise be difficult to find, making it useful for managing multiple licences or migrating software to another system. Its straightforward nature fits the needs of users handling licence information without deep technical knowledge.

ProduKey is appreciated for recovering keys when access to the original packaging or emails is lost. Its focus is on transparency and convenience, providing a central list of keys that might otherwise remain hidden in system files.

ProduKey focuses on displaying licence keys for installed software by scanning registry entries and other standard storage locations where activation data is kept. Users can quickly see associated product names alongside extracted key values for easier identification. The tool also offers simple export options that let users save lists of keys to text or spreadsheet formats, helping back up licence information outside the scanned system.

Licence key retrieval and export features explained

Because it relies on standard system storage, it may not find keys stored in non-standard locations or for every application, yet it covers many mainstream software products. Its interface is straightforward, displaying keys in a clear table with copy and export commands readily available. Alternatives like Magical Jelly Bean Keyfinder provide similar functionality with broader detection, but its simplicity keeps key retrieval fast and focused.

Compared with comprehensive maintenance suites, it sticks to recovering activation information without any need for extra system tools. Its lightweight design enables quick scans with minimal overhead. However, it does not include licence tracking dashboards or deeper auditing features beyond basic key display and export. Users needing full inventory management may combine it with broader auditing software to complement its focused capabilities.

Reliable licence recovery and export tool

ProduKey reveals stored activation keys for installed software, helping users document and transfer licence information with ease. Its focused key extraction and export features make recovering lost or hidden keys straightforward, while its lightweight structure keeps performance efficient. Though limited strictly to retrieval without broader auditing tools, it remains a dependable utility for anyone managing software licences across systems.

  • Pros

    • Displays stored software licence keys
    • Export options for external backup
    • Lightweight with quick scanning
    • Clear table view for easy identification
  • Cons

    • May not detect all software keys
    • No advanced licence management tools
    • Limited strictly to key retrieval functions
Enlarged image for ProduKey
ProduKey 0/1

Technical

Title
ProduKey 1.97 for Windows
Requirements
  • Windows 2000
  • Windows Vista
  • Windows XP
  • Windows 8
  • Windows 2003
  • Windows 7
Language
English
Available languages
English
License
Free
Latest update
Author
NirSoft

Program available in other languages



Changelog

We don’t have any change log information yet for version 1.97 of ProduKey. Sometimes publishers take a little while to make this information available, so please check back in a few days to see if it has been updated.

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