Convert RIFF to CGM

By using our efficient and user-friendly RIFF to CGM converter, you can save yourself from the tiresome process of manually converting numerous .riff files into cgm format for hours.

reaConverter is a standalone software program that allows you to convert multiple files from .riff file format to .cgm format quickly and efficiently, with support for batch processing, customizable output settings, and high-quality rendering.

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RIFF to CGM
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RIFFCGM

How to Convert Multiple RIFF Documents to CGM?

1. Download and Install reaConverter

reaConverter is quick to download, install and launch. This standalone software is extremely efficient in managing a wide range of batch conversions. reaConverter is incredibly powerful and boasts an extensive variety of features.

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Install reaConverter

2. Load your RIFF files

Start reaConverter and load all the .riff files you intend to convert into .cgm. The software supports multiple RIFF conversion and processes all files locally on your computer.

Select RIFFs from a folder or by drag-and-dropping them directly into the reaConverter window.

Load your RIFF files into reaConverter

3. Select CGM as output format

Pick the CGM as output format and choose the destination folder where you want to save new .cgm files.

Select CGM as output format

4. Start RIFF to CGM conversion

Then simply press Convert button and your conversion will begin in no time!

Screenshot

Once the conversion is complete, you can find your CGM files in the destination folder you selected.

RIFF to CGM offline

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

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Do more with your documents

Converting RIFF documents for use in a workflow? reaConverter offers many ways to process documents, 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 April 24, 2025
"We faced a massive challenge: digitizing 20 years of CGM archives into PNG format. Initial estimates projected months of work, but reaConverter's powerful batch processing and resolution scaling let us complete the project in weeks. Most impressively, it handled even our pre-1994 vector files flawlessly—zero errors, perfect fidelity."
David McCullough
Satisfied Customer
"Converting CGM files to SVG for our digital manuals used to be a nightmare until we found reaConverter. It preserves precise scaling and metadata flawlessly, making our workflow 3x faster with zero quality loss."
Charles Long
Aerospace Documentation Specialist
"Your solution was buried deeper in search results than it should be. After struggling with unclear alternatives, I found your guides — finally, instructions that made sense for a first-time user like me. Excellent work!"
Richard E. Miller
Satisfied Customer
"Converts files in seconds! Finally a tool that's both fast and simple to use."
Wei Chen
Happy User
"I'd been searching for reliable conversion software forever — reaConverter has everything I need! After installing and watching the tutorial, I had my files converted to the perfect format in minutes. Flawless experience!"
Sanjay Mehta
Satisfied Customer
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Happy User

RIFF to CGM Conversion: FAQ

What are RIFF files?

The Resource Interchange File Format RIFF is a structured multimedia container format developed through a collaboration between Microsoft and IBM in 1991. As an adaptation of the Electronic Arts Interchange File Format (IFF), RIFF implements a tagged chunk architecture where each data segment contains a 4-character identifier, 32-bit size field, and payload data. This design enables hierarchical organization of heterogeneous multimedia streams while maintaining platform-independent data representation through strict little-endian byte ordering.

What are CGM files?

CGM (Computer Graphics Metafile) is a format that contains vector graphics information (clip art, drawings) associated with graphics design or CAD programs. As opposed to other types of metafiles, such as EMF or WMF, CGM files are not only supported by Windows, but can be used on different platforms too. They are encoded using binary, character-based of clear-text encoding.

Can reaConverter convert RIFF to CGM?

Yes! reaConverter instantly converts .riff to .cgm 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.

Why choose offline conversion with reaConverter?

reaConverter is a software program that is used for offline files conversion. Your proprietary documents never leave your computer – essential for architects, engineers, healthcare and government contractors handling classified projects. Meets GDPR, HIPAA, CCPA, and corporate security policies by ensuring files never cross borders or third-party systems.

Can I convert RIFF to CGM online?

If you only need to convert a few RIFF files to CGM format, feel free to try our free online free online RIFF to CGM converter — perfect for small batches with no installation needed! reaConverter Online never stores or shares any data uploaded by users, ensuring complete privacy and security for all file conversions.

How can I turn RIFF files into CGM on my computer?

The best way to change RIFFs to CGMs 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 RIFF to CGM.

How can I automate RIFF to CGM 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 RIFF files to CGM using the command prompt?

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

What else can I do with reaConverter?

Convert Gerber imagesCrop imagesConvert GIS filesChange file creation dateConvert CAD formats

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