Convert CR2 to CG4

Batch convert CR2 RAW files to CG4 in one click. reaConverter handles entire photo libraries with consistent settings.

Looking to change CR2 files to CG4 format? reaConverter makes it simple — add your files, select output format, and convert entire folders in one click. Runs entirely on your hardware for maximum speed — no waiting for uploads or server queues. Studios rely on it for consistent color across thousands of photos.

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting CR2 files in under two minutes. Need edits? Resize, rotate, or add watermarks during conversion.

Install reaConverter

2. Load your CR2 files

Add CR2 camera files to reaConverter. Import folders of RAW photos and process them all with consistent settings.

Use drag-and-drop, folder browser, or right-click conversion from Explorer.

3. Select CG4 as output format

Select CG4 from the format list. Fine-tune color space, compression, and quality before converting your RAW photos.

4. Start CR2 to CG4 conversion

Click Convert to start the batch. reaConverter processes files quickly and shows you the status of each one.

Once done, reaConverter shows a summary. Click 'Show converted files' to jump straight to your CG4 output.

CR2 to CG4 Converter

reaConverter offers the fastest, simplest solution for converting your CR2 files into CG4 in seconds - all photos processed on your PC for maximum privacy and speed.

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Do more with your images

Converting CR2 images for use in a larger project? With reaConverter, you can convert, edit, and enhance your images in one streamlined process.

Our range of editing options includes such image processing actions as Resize, Rotate, Crop, Color Replace, Watermarks and more. Adjust actions include RGB, HLS, HSV, Brightness and Contrast. Auto-processing options are also available, such as auto-rotate and auto-crop.

Image editing tools

User Reviews

Average User Rating:
Last updated on January 25, 2026

"My DSLR shoots in RAW, but I just need simple JPEGs for social media. reaConverter converts hundreds of files at once, and the auto-enhance option makes my photos pop without Photoshop skills."

Ryan P.

Satisfied Customer

"I regularly process hundreds of RAW files from multiple shoots. reaConverter's batch processing capabilities have transformed my workflow, allowing me to convert CR2 and NEF files to high-quality 16-bit TIFFs while preserving all metadata and color profiles. The ability to apply consistent sharpening and noise reduction during conversion saves me approximately 2 hours per project in post-production."

Mei Chang

Commercial Photographer

"As a professional photographer, I needed a reliable tool to convert CR2 files without losing quality. reaConverter delivers flawless conversions, and the preset options make my workflow effortless. The speed and customization are unmatched — worth every penny!"

Sarah Morgan

Portrait Photographer

"An excellent program! I use it regularly in my work - it supports nearly every file format imaginable. The interface is intuitive and runs flawlessly every time."

Roger Cook

Happy User

"For agencies handling confidential data, reaConverter eliminates cloud-upload risks while delivering unmatched conversion reliability. Our team uses it both in-office and remotely with identical results."

Jamal Bailey

Satisfied Customer

"Our volunteer team uses reaConverter to prepare images for fundraising campaigns. The learning curve was minimal, and the results are professional-grade. The customer support team even helped us customize a workflow — fantastic service!"

Jason P. Bailey

Non-Profit Coordinator

CR2 to CG4 Conversion: FAQ

Can reaConverter convert CR2 to CG4?

Yes! reaConverter instantly converts .cr2 to .cg4 with perfect quality preservation. With its batch processing feature, you can convert multiple files at once in just a few clicks. You can even convert images directly from Windows Explorer using the right-click menu — fast and convenient.

What is reaConverter used for?

reaConverter is a software program used for converting images and other types of files from one format to another. It supports a wide range of file formats and allows users to convert multiple files at once, making it a valuable tool for graphic designers, photographers, and other professionals who work with digital images. reaConverter also includes features for resizing, cropping, and editing images, along with batch processing capabilities that help automate repetitive tasks.

Can I convert CR2 to CG4 online?

If you only need to convert a few CR2 files to CG4 format, feel free to try our free online free online CR2 to CG4 converter — perfect for small batches with no installation needed!

How can I turn CR2 files into CG4 on my computer?

The best way to change CR2s to CG4s on your PC is to install 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 CR2 to CG4.

How can I automate CR2 to CG4 files conversion?

reaConverter supports all the most useful automation features such as right-click сonversion and Watch Folders for the most efficient automated files conversion in any software of this type.

Is there a way to convert CR2 files to CG4 using the command prompt?

reaConverter provides full access to all its features via Windows command line, including a high-performance command-line cr2 to cg4 converter for batch processing.

What else can I do with reaConverter?

Set file date Convert CAD formats Set picture bit depth Convert vector images Change image color space