Convert STEP to IGES

For an easy and efficient conversion of your STEP files to IGES format, try our dependable software solution — reaConverter.

reaConverter is a fast offline STEP to IGES converter. Whether you need to convert hundreds or thousands of STEP files, reaConverter can handle it all.

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 STEP files

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

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

3. Select IGES as output format

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

4. Start STEP to IGES conversion

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

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

STEP to IGES Converter

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

Download Free Trial

Do more with your files

Converting STEP 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

User Reviews

Average User Rating:
Last updated on July 27, 2025

"reaConverter made converting my STEP files to DXF a breeze! The batch processing feature saved me hours, handling hundreds of files flawlessly in minutes. Its offline mode ensured my CAD data stayed secure, and the intuitive interface was perfect for a non-techie like me. Highly recommend for anyone needing fast, reliable STEP file conversions!"

John S.

Satisfied Customer

"reaConverter has been a huge time-saver for our team. We regularly work with CAD models in STEP format, and converting them to images or other file types used to be a hassle. With reaConverter, the process is fast, accurate, and incredibly easy to set up. The batch conversion feature is especially useful when handling large projects. Highly recommended for anyone dealing with STEP files on a regular basis."

Mark T.

Engineer

"I needed to convert a batch of STEP files for a client presentation and ReaConverter made it simple. The interface is intuitive, letting me drag, drop, and choose my output format (I used STL) in seconds. The batch processing saved me hours of work. Highly recommended for its reliability and speed."

Alex J.

CAD Designer

"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

STEP to IGES Conversion: FAQ

Can reaConverter convert STEP to IGES?

Yes! reaConverter instantly converts .step to .iges 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 STEP to IGES online?

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

How can I turn STEP files into IGES on my computer?

The best way to change STEPs to IGESs 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 STEP to IGES.

How can I automate STEP to IGES 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 STEP files to IGES using the command prompt?

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

What else can I do with reaConverter?

Separate STEP Parts Set file date Convert PDF Add text on pictures Copy EXIF data Convert RAW formats