100% Secure & Private
CRD Converter
Stop converting CRD files one by one. reaConverter processes entire folders in one run, with the same settings applied throughout.
How to Convert .crd Files in Bulk
1. Install reaConverter
2. Select CRD Files
3. Start Conversion
Step by step
See It in Action
For quick and effortless CRD file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.
GIS Toolkit
Do more with your GIS data
Need CRD data as something anyone can open? reaConverter renders imagery and elevation grids into standard images and documents without QGIS or ArcGIS, and works through whole folders in one pass.
- Render imagery, elevation grids and scanned charts to TIFF, PNG, JPG or PDF
- Resize, crop and set DPI on the output in the same run
- Bring tiles, scenes and grids from many sources into one consistent format
- Convert incoming survey and field data automatically with Watch Folders
- Script GIS conversions from the command line for pipelines and scheduled jobs
- Keep cadastral, utility and client data on your PC: nothing is uploaded
User reviews
From those who tried it
Average User Rating:Last updated on July 31, 2026
Questions & Answers
CRD files: Frequently Asked Questions
What are CRD files?
The .crd file format is the native coordinate database format used by Carlson Software across its suite of surveying, civil engineering, and construction applications (including Carlson Civil, SurvCE, and Carlson Survey). It serves as the primary repository for all coordinate-based point data within a project.
Can reaConverter open CRD files?
reaConverter fully supports the CRD file format – open, edit, and export CRD files to any other popular file format with ease.
Do I need QGIS or ArcGIS to convert CRD files?
No. reaConverter reads CRD files on its own, so the conversion needs no GIS installation and no licence. It handles whole folders at once, which suits survey archives, tile sets and data deliveries that have to reach people working in other software.
How do I change CRD to another format?
reaConverter is a user-friendly tool for converting CRD files. Once installed on your computer, it allows you to convert all your .crd files at once with just a few clicks. You can even convert CRD files directly from Windows Explorer using the right-click menu — fast and convenient.
Why choose offline conversion with reaConverter?
Keep your sensitive data 100% private with offline processing that never exposes files to cloud risks. Our software meets strict compliance standards (GDPR, HIPAA, CCPA) while handling confidential documents for legal, healthcare and financial sectors.
Can I convert CRD online?
If you only want to convert a few CRD files, you are welcome to try our free online CRD converter.
How can I turn CRD files on my computer to another format?
The best way to convert CRD files on your PC is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch files conversions, including conversion from CRD.
How can I automate CRD files conversion?
reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.
Can I convert CRD files using scripts or the command-line interface?
reaConverter provides full access to all its features from the Windows command-line shell, including the command-line crd converter.
What else can I do with reaConverter?
Convert vector filesChange image DPIChange format settingsCopy IPTC dataConvert GIS files
What formats can I convert a CRD file to?
Discover More
Beyond CRD conversion
Convert .crd files in batches of any size, with editing and processing applied along the way. The same tool also handles 800+ other formats, including CAD, medical imaging, and GIS.
