Convert STEP to PCT

STEP to PCT with consistent quality. reaConverter handles 3D files in batch — perfect for collaboration across different software.

Got a folder full of STEP files? reaConverter batch converts them to PCT in minutes, not hours. Local processing means instant results, even with thousands of files. Processes 3D files for collaboration across different platforms.

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STEP to PCT
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STEPPCT

How to Convert Multiple STEP Files to PCT?

1. Download and Install reaConverter

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

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Install reaConverter

2. Load your STEP files

Add your STEP 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 STEP files into reaConverter

3. Select PCT as output format

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

Select PCT as output format

4. Start STEP to PCT conversion

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

Start Conversion

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

STEP to PCT Converter

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

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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
Image editing

User Reviews

Average User Rating:
Last updated on January 14, 2026
"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.
Alex J.
CAD Designer
"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.
Mark T.
Engineer
"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.
John S.
Satisfied Customer
"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

STEP to PCT Conversion: FAQ

What are STEP files?

STEP file contains Standard for the Exchange of Product Data (ISO 10303). STEP format is a widely used by popular CAD software.

What are PCT files?

PCT is an image file format associated with Macintosh QuickDraw, a graphics program developed in the 1980s as part of the Apple Macintosh operating system. The initial version of the format, called PICT 1, could store 8 colors, while the later developed PICT 2 supported 24 and 32-bit color images. In recent years, the format has decreased in popularity, being gradually replaced by more versatile formats.

Can reaConverter convert STEP to PCT?

Yes! reaConverter instantly converts .step to .pct 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 PCT online?

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

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

The best way to change STEPs to PCTs 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 PCT.

How can I automate STEP to PCT 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 PCT using the command prompt?

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

What else can I do with reaConverter?

Separate STEP PartsConvert GIS filesConvert PDF filesAdd watermark on photoConvert vector filesConvert picture color space

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