CRD Converter

Convert CRD files online for free


Drop or upload your .CRD file
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How to convert your CRD file

  1. Click the "Select File" button above, and choose your CRD file.
  2. You'll see a preview.
  3. Click the "Convert file to..." button to save your file in the format you want.

Convert CRD to another file type

The converter easily converts your CRD file to various formats - free and online. No Word or extra software needed.

  • CRD to PNG
  • CRD to TMP
  • CRD to TEMP
  • CRD to CACHE
  • CRD to LOG
  • CRD to BAK
  • CRD to OLD
  • CRD to NEW
  • CRD to PART
  • CRD to DOWNLOAD
  • CRD to CRDOWNLOAD
  • CRD to LOCK

Convert a file to CRD

The converter also works in reverse, so you can convert other System formats to CRD with high quality output.

  • DEVICE to CRD
  • CACHE to CRD
  • SOCK to CRD
  • SYMLINK to CRD
  • PID to CRD
  • MOUNT to CRD
  • FIFO to CRD
  • LOG to CRD
  • PIPE to CRD
  • TMP to CRD
  • JUNCTION to CRD
  • TEMP to CRD

About CRD files

The .CRD extension is utilized by multiple distinct software ecosystems, creating significant confusion for users trying to open them. The most common variation (74%) is the Windows Credential Backup, a secure, encrypted system file generated by the Windows Credential Manager to archive saved passwords and login details. Users often encounter these files when migrating to a new PC, only to find they cannot be opened like standard documents due to strict encryption designed to prevent unauthorized access.

However, a significant number of users possess legacy Windows Cardfile databases - an obsolete digital Rolodex format from Windows 3.1 - or Survey Coordinate Data files used by engineering tools like Carlson Software. These older or specialized formats present a major accessibility barrier: modern operating systems lack native support for Cardfiles, locking valuable contact data inside outdated binaries, while survey data requires expensive CAD software to view.

For Windows Credential files, conversion is generally impossible due to security; the correct workflow is 'restoring' via the Control Panel. For Cardfiles and Survey Data, however, conversion is essential. Users should convert legacy Cardfiles to CSV or XLSX for use in Microsoft Excel or modern CRMs. Survey coordinates are best converted to DXF or DWG for compatibility with AutoCAD or standard TXT for raw data analysis. Convert.guru helps you identify your specific .CRD type and navigate the correct viewing or conversion pathway.

Use Convert.Guru to open and convert your CRD file.

Users also converted CDR, CRDOWNLOAD, ZIP, PNG, JPG, PDF, SAMPART1_, 022, TXT, QPRPART1_, EPS, JPEG and CARD files.



The CRD 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 CRD converter.