R3D Converter

Use our fast and easy R3D image converter. Using reaConverter you will be able to convert all your R3D files as once.

R3DConverter

How to Convert .r3d Photos in Bulk

1. Install reaConverter

Download reliable R3D conversion software to convert multiple .r3d files and folders in one go.

2. Select R3D Files

Select R3Ds from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load R3D files

3. Start Conversion

Click Convert to start the bulk conversion of all selected R3D images. The process will begin right away.
reaConverter - Start R3D conversion

Convert R3D on your PC

For quick and effortless R3D 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.

Do more with your images

Converting R3D images for use in a workflow? Touch up, transform, apply editing and effects to your images during conversion.

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

User Reviews

Average User Rating:
Last updated on October 28, 2025
"For cross-platform compatibility, JPEG remains the gold standard. reaConverter’s precision conversions ensure perfect results every time, whether for presentations, websites, or client deliverables."
Paul Baker
Paul Baker
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT
"We deployed reaConverter across our department to standardize file formats for our archives. The command-line support and automation features integrated perfectly into our systems. Stellar performance and zero crashes—it just works."
David R.
David R.
IT Solutions Architect
"5/5⭐ Finally! Does what it promises - converts AND tweaks images without complicated menus. Perfect for quick jobs."
J. Mitchell
J. Mitchell
Satisfied Customer
"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"
Logan B.
Logan B.
Satisfied Customer
"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
Roger Cook
Happy User

R3D images: Frequently Asked Questions

Can reaConverter open R3D files?

reaConverter fully supports the R3D image format – open, edit, and export R3D files to any other popular file format with ease.

How do I change R3D to another format?

reaConverter is a user-friendly tool for converting R3D files. Once installed on your computer, it allows you to convert all your .r3d files at once with just a few clicks. You can even convert r3d images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert R3D online?

If you only want to convert a few R3D images, you are welcome to try our free online R3D converter.

How can I turn R3D files on my computer to another format?

The best way to convert R3D images 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 R3D.

How can I automate R3D 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 R3D 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 r3d converter.

What else can I do with reaConverter?

Convert RAW formatsConvert CAD formatsSet picture bit depthConvert DICOM imagesResize images

What formats can I convert a R3D file to?

Discover more

Explore our efficient R3D file converter that saves you time and effort by converting multiple .r3d files into different formats.
reaConverter software