Convert CMX to IFF

CMX to IFF conversion that keeps your files private. reaConverter runs offline on your computer with full batch processing support.

Got a folder full of CMX files? reaConverter batch converts them to IFF in minutes, not hours. Local processing means instant results, even with thousands of files.

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CMX to IFF
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CMXIFF

How to Convert Multiple CMX Files to IFF?

1. Download and Install reaConverter

reaConverter is a standalone Windows app — download, install, and start converting CMX files in under two minutes.

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Install reaConverter

2. Load your CMX files

Add your CMX files to reaConverter. Whether it's a handful or an entire archive, the batch engine processes them efficiently.

Browse for files, drag them in, or add entire folders at once. reaConverter queues everything automatically.

Load your CMX files into reaConverter

3. Select IFF as output format

Pick IFF as the output format. Set the destination folder and optionally configure resolution, quality, or file naming.

Select IFF as output format

4. Start CMX to IFF conversion

Start the conversion with one click. reaConverter handles everything and notifies you when it's done.

Start Conversion

When the batch finishes, your IFF files are ready in the destination folder you chose earlier.

CMX to IFF Converter

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

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Do more with your files

Converting CMX files for use in a workflow? reaConverter offers many ways to process files, so you can customize them according to your requirements.

Our range of editing options includes auto-processing options such as auto-rotate, auto-crop, watermarking and more. Change Color Space, copy Metadata, set DPI, manage ICC Profile, control Bit Depth.

Conversion features
Image editing

User Reviews

Average User Rating:
Last updated on January 25, 2026
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
Happy User
"Enable shell integration for lightning-fast file conversions directly from Windows Explorer."
R. Lewis
R. Lewis
Happy User
"After 200+ conversions on my budget laptop (i3-1115G4/4GB RAM/Win11), reaConverter outperforms heavyweight tools. Zero crashes, low CPU usage during batch processing, and no internet dependency - exactly what professionals need."
Walter Morgan
Walter Morgan
Satisfied Customer
"Creating marketing materials for various platforms requires multiple file versions from single sources. reaConverter's workflow automation lets us generate PNG, JPEG, and SVG variants from AI and PSD files simultaneously. The color profile management ensures brand consistency across all outputs, and the processing speed allows for last-minute changes without delaying deadlines."
Rebecca Turner
Rebecca Turner
Marketing Agency CEO
"I was drowning in mismatched file formats until I found reaConverter. The one-click conversion and editing tools simplified everything, and the pricing is reasonable for small businesses. Now I spend less time troubleshooting and more time growing my brand!"
Emily K.
Emily K.
E-commerce Entrepreneur
"This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!"
Kevin Harris
Kevin Harris
Happy User

CMX to IFF Conversion: FAQ

What are CMX files?

The CMX extension is attached to a metafile created by Corel Draw or other Corel programs. The file contains a vector image and includes both image data and metadata. CMX is an Exchange format and can also be used with other advanced image editing software programs, including some versions of Adobe Illustrator.

What are IFF files?

IFF is an old image format associated with Amiga computers — a brand connected to Commodore, which used to be popular in the 1980s and 1990s. Commodore was one of the first types of personal computers to gain wide popularity among home users. An IFF file most likely contains an image that was created or edited using an image handling program on an Amiga computer. IFF files are currently considered obsolete and uncommon, so opening them with regular image viewers might be difficult.

Can reaConverter convert CMX to IFF?

Yes! reaConverter instantly converts .cmx to .iff 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.

Can I convert CMX to IFF online?

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

How can I turn CMX files into IFF on my computer?

The best way to change CMXs to IFFs 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 CMX to IFF.

How can I automate CMX to IFF 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 CMX files to IFF using the command prompt?

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

What else can I do with reaConverter?

Convert GIS filesConvert PDF filesAdd watermark on photoConvert vector filesConvert picture color space

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