CRK Converter

Extract text from Cricket Graph files (CRK)


Drop or upload your .CRK file
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How to extract text from your CRK file

  1. Click the "Select File" button above, and choose your CRK file.
  2. You’ll see a preview, if available.
  3. Click the "Convert file to..." button to extract text information.

Convert CRK to another file type

To convert CRK files to another format, you need Cracklock or other Data software.

Convert a file to CRK

To convert other file formats to the "Legacy Graph Project" file type, you need software like Cracklock or a similar tool.


About CRK files

A .crk file typically represents one of two distinct formats: a Software Crack file used to bypass licensing protections, or a legacy data chart from Cricket Graph.

For Software Cracks, the file is often a renamed EXE or a script used by tools like Cracklock to manipulate system dates and bypass trial limits. These files are flagged by antivirus software and cannot be 'converted' in a traditional sense - they are executable patches.

For Cricket Graph users, the .crk file contains proprietary chart data from the 1990s (Mac/Windows). Because Cricket Graph is obsolete and incompatible with modern OSs (Windows 10/11), these files are effectively 'locked.' Users need to convert them to retrieve the underlying research data. The best workflow involves running the original software in a virtual machine (like DOSBox or a Mac emulator) to export data as CSV or TXT, which can then be opened in Microsoft Excel. For visual preservation, print the graph to PDF.

Convert.Guru analyzes your CRK file, detects the exact format, and lets you read the text inside.

Users also converted XCK files.


FAQ

If you want to convert CRK file to , you can use Cracklock or similar software from the "Software Licensing / Legacy Data" category. In the File menu, look for Save As… or Export….

To convert files to CRK, try Cracklock or another comparable tool in the "Software Licensing / Legacy Data" category.



The CRK Converter Story

The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our CRK converter.