Convert STP to GBR

STP to GBR conversion without modeling software. reaConverter processes 3D files locally — no additional licenses required.

Online converters too slow for your STP files? reaConverter works locally and handles unlimited batches. All processing runs locally on your PC, so your files stay private and secure. Manufacturing teams use it to share models across departments.

1. Download and Install reaConverter

Download reaConverter and install it in seconds. The setup is straightforward — no complex configuration, no extra software required.

Install reaConverter

2. Load your STP files

Add STP files to reaConverter. One file or a thousand, the process is the same. Everything runs locally on your machine.

You can drag-and-drop files, browse to a folder, or add entire directory trees including subfolders.

3. Select GBR as output format

Select GBR from the output format list and set your destination folder. You can also adjust quality and compression settings.

4. Start STP to GBR conversion

Click the Convert button to start. reaConverter will process all your files with the settings you selected.

When finished, your new .gbr files will be waiting in the destination folder.

STP to GBR Converter

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

Download Free Trial

Do more with your files

Converting STP 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 January 13, 2026

"reaConverter handles STP file conversion excellently. The batch processing feature is perfect for converting multiple CAD files at once, and the drag-and-drop interface makes it super easy to use. Quality is preserved well during conversion, and it supports plenty of output formats. Recommended for engineers and designers."

Michael Rodriguez

Mechanical Engineer

"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

"This software just works! My old laptop can’t handle Photoshop, but reaConverter flies through conversions without breaking a sweat. Wi-Fi gone? Still strong!"

Robert Williams

Happy User

"Rare software that actually does it all! Converts anything, beautiful interface, and never lets me down. A must-have!"

Henry R.

Happy User

STP to GBR Conversion: FAQ

Can reaConverter convert STP to GBR?

Yes! reaConverter instantly converts .stp to .gbr 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 STP to GBR online?

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

How can I turn STP files into GBR on my computer?

The best way to change STPs to GBRs 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 STP to GBR.

How can I automate STP to GBR 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 STP files to GBR using the command prompt?

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

What else can I do with reaConverter?

Separate STEP Parts Convert RAW photos Change format settings Change DPI Convert DICOM files Resize images