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CRW

crw icon

Canon digital camera RAW image format

File type: Digital camera RAW file

A crw file extension is associated with the RAW digital image file format used by Canon professional digital cameras and DSLRs.

Found 4 different file type records with the same crw filename suffix.

What is crw file?

File type category:
Digital camera RAW file

Date updated: June 23, 2025

The crw file extension is related to Canon digital camera RAW image format.

RAW images are basically the data as it comes directly from the CCD detector in the camera. Raw files can also contain text information about the picture and conditions in the camera when the picture was taken.

How to open crw file?

Use Adobe Photoshop or similar program (probably need CRW plug-in) to work with the *.crw files.

How to convert crw file?

Use Image Converter Plus or similar program to convert *.crw files to other formats.

Suggested software to open crw file:

Associated software actions with the crw file

Software capable of saving crw files:

Software apps that extract crw files:

Software apps that print crw files:

Software applications that handle other tasks involving crw files:

Microsoft Windows

ArcSoft PhotoStudio icon ArcSoft PhotoStudio

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CADrail train terrain drawing

File type category:
Various data file

Date updated: October 12, 2017

The crw file extension is related to the CADrail, a railroad modeling design suite for Microsoft Windows operating system, developed by Sandia Software.

The crw file stores terrain drawing used by CADrail.

How to open crw file?

Use CADrail to work with *.crw files.

How to convert crw file?

CADrail may be able to export *.crw files to other formats.

Suggested software to open crw file:

Associated software actions with the crw file

Software applications that can open crw files:

Microsoft Windows

Software applications that can edit crw files:

Microsoft Windows

Software capable of saving crw files:

Microsoft Windows

Software apps that create crw files:

Microsoft Windows

Software applications that handle other tasks involving crw files:

Microsoft Windows

CHARTrunner workspace definition file

File type category:
Settings, options, themes or skins file

Date updated: July 7, 2011

The CRW file extension is associated with CHARTrunner.

The .crw files contains workspace definitions.

Suggested software to open crw file:

Associated software actions with the crw file

Software apps that manage or store settings in crw files:

Microsoft Windows

Software applications that handle other tasks involving crw files:

Microsoft Windows

Crossword Genius data

File type category:
Various data file

Date updated: September 27, 2017

The crw file extension is also used by Crossword Genius program. It is an older Integrated crossword and wordsearch puzzle designer for Windows.

The crw file stores Crossword Genius data.

Suggested software to open crw file:

Associated software actions with the crw file

Software applications that handle other tasks involving crw files:

Microsoft Windows

Related file extensions