Convert IGES to CGM

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

reaConverter is a standalone software program that allows you to convert multiple files from .iges file format to .cgm format.

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.

Install reaConverter

2. Load your IGES files

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

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

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.

4. Start IGES to CGM conversion

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

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

IGES to CGM Converter

reaConverter offers the fastest, simplest solution for converting your IGES files into CGM without AutoCAD - all files processed on your PC for maximum privacy and speed.

Download Free Trial

Do more with your drawings

Converting IGES drawings for use in a workflow? reaConverter offers many ways to process drawings, 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

User Reviews

Average User Rating:
Last updated on July 27, 2025

"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

"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

"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

IGES to CGM Conversion: FAQ

Can reaConverter convert IGES to CGM?

Yes! reaConverter instantly converts .iges 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.

What is reaConverter used for?

reaConverter is the ultimate offline solution for converting CAD files to JPG, PNG, PDF, and more — no AutoCAD required, no cloud dependency, just fast, secure batch processing. Join millions of users who have successfully converted IGES to CGM using reaConverter.

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 IGES to CGM online?

If you only need to convert a few IGES files to CGM format, feel free to try our free online free online IGES 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 IGES files into CGM on my computer?

The best way to change IGESs 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 IGES to CGM.

How can I automate IGES 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 IGES 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 iges to cgm converter for batch processing.

What else can I do with reaConverter?

Convert Gerber files Crop images Convert GIS files Change file creation date Change format settings