Convert STEP to IFF

If you're looking for a reliable and efficient software tool to convert your STEP files to IFF format with ease, you can count on reaConverter.

reaConverter is an offline software program used to convert files between different file formats and perform image editing. With reaConverter you can easily convert STEP files to IFF 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 STEP files

Start reaConverter and load all the .step files you intend to convert into .iff. 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 IFF as output format

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

4. Start STEP to IFF conversion

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

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

STEP to IFF Converter

reaConverter offers the fastest, simplest solution for converting your STEP files into IFF 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 23, 2025

"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

"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

"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.

IT Solutions Architect

"So simple! I just needed to convert a couple of files to another format, and for such a straightforward task, the online converter worked perfectly — delivering the files I needed in no time. Excellent service!"

Kenneth D. Carter

Satisfied Customer

"I run a small design agency, and reaConverter has saved me countless hours. The batch processing is lightning-fast, and the ability to convert hundreds of files into different formats at once is a game-changer. Highly recommend!"

Mark T.

Satisfied Customer

STEP to IFF Conversion: FAQ

Can reaConverter convert STEP to IFF?

Yes! reaConverter instantly converts .step 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 STEP to IFF online?

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

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

The best way to change STEPs 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 STEP to IFF.

How can I automate STEP 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 STEP 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 step to iff converter for batch processing.

What else can I do with reaConverter?

Separate STEP Parts Convert RAW photos Set manual file date Convert DICOM files Resize images Convert PDF files