Convert PRJ to GBR

By using our efficient and user-friendly PRJ to GBR converter, you can save yourself from the tiresome process of manually converting numerous .prj files into gbr format for hours.

reaConverter is a popular PRJ to GBR conversion software. Whether you need to convert hundreds or thousands of .prj 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 PRJ files

Start reaConverter and load all the .prj files you intend to convert into .gbr. The software supports multiple PRJ conversion and processes all files locally on your computer.

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

3. Select GBR as output format

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

4. Start PRJ to GBR conversion

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

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

PRJ to GBR Converter

reaConverter offers the fastest, simplest solution for converting your PRJ 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 PRJ 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 June 08, 2025

"Flawless Gerber Conversions – Saved Us Countless Hours! Processes 50+ GBR files at once (drills, copper layers, silkscreens), auto-renames outputs (e.g., ProjectX_top_copper.pdf)"

Arthur Hughes

Satisfied Customer

"As a PCB engineer, I rely on reaConverter to batch convert GBR files to PDF and PNG for client reports. It preserves layer accuracy perfectly, and the command-line automation saves me hours per project. Finally, a tool that handles Gerber files without glitches!"

Michael Chen

Senior PCB Designer

"An ultra-fast solution for minimizing file sizes. The entire conversion process takes just 3 minutes!"

Logan B.

Satisfied Customer

"I use the online converter — it’s quick and hassle-free!"

Jian Wong

Happy Online User

"Working in a print studio means constantly juggling obscure file formats. I used to waste hours Googling converters or installing random software — until reaConverter became my Swiss Army knife. Install it once, and you're set forever. No internet? No problem!"

Helen Evans

Satisfied Customer

"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."

Elena Anderson

Happy User

PRJ to GBR Conversion: FAQ

Can reaConverter convert PRJ to GBR?

Yes! reaConverter instantly converts .prj 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 PRJ to GBR online?

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

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

The best way to change PRJs 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 PRJ to GBR.

How can I automate PRJ 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 PRJ 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 prj to gbr converter for batch processing.

What else can I do with reaConverter?

Convert DICOM files Resize picture Convert GIS files Change file creation date Convert Gerber files