GBX Converter

Batch GBX conversion with built-in editing. reaConverter lets you resize, crop, and adjust during export.

GBXConverter

How to Convert .gbx Files in Bulk

1. Install reaConverter

Download reliable GBX conversion software to convert multiple .gbx files and folders in one go.

2. Select GBX Files

Select GBXs from a folder or drag and drop them into reaConverter, then choose the desired output format.
reaConverter - Load GBX files

3. Start Conversion

Click Convert to start the bulk conversion of all selected GBX files. The process will begin right away.
reaConverter - Start GBX conversion

Convert GBX on your PC

For quick and effortless GBX file handling on your PC, reaConverter offers powerful conversion tools with batch processing. Best of all, it works entirely offline — ensuring your sensitive data never leaves your computer.

Do more with your files

Converting GBX files for use in a larger project? 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.

Image editing

User Reviews

Average User Rating:
Last updated on November 26, 2025
"Before reaConverter, I was the ‘File Conversion Guy’ at work — a title I never asked for and definitely didn’t want. Then I found the Watch Folders feature, and suddenly I was free! Now, files convert themselves while I sip coffee and pretend I'm still working hard. My coworkers think I'm a wizard. Thanks reaConverter, for saving my sanity and boosting my fake productivity!"
Ben H.
Ben H.
Overwhelmed Office Hero
"This program is incredibly simple and user-friendly, even beginners can use it with ease. It supports batch processing, works offline, and runs smoothly on my aging Acer Aspire laptop. Best of all, the output quality is outstanding!"
Kevin Harris
Kevin Harris
Happy User
"Security was our top concern when evaluating file conversion tools. reaConverter’s offline mode and role-based access controls let us lock it down for sensitive environments. No unexpected network calls or bloat — just clean, fast conversions. Even passed our pen-testing scans without a hitch."
Marcus White
Marcus White
Healthcare IT
"We use reaConverter in our department to handle image and document conversions for multiple teams. The Watch Folders function is brilliant — I configured different folders for different workflows, and now everything happens automatically in the background. No more manual conversions or missed files. Rock-solid performance!"
James L.
James L.
IT Manager
"An efficient all-in-one solution for image conversion and light editing, designed for maximum user-friendliness."
Elena Anderson
Elena Anderson
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
Jamal Bailey
Satisfied Customer

GBX files: Frequently Asked Questions

Can reaConverter open GBX files?

reaConverter fully supports the GBX file format – open, edit, and export GBX files to any other popular file format with ease.

How do I change GBX to another format?

reaConverter is a user-friendly tool for converting GBX files. Once installed on your computer, it allows you to convert all your .gbx files at once with just a few clicks. You can even convert gbx images directly from Windows Explorer using the right-click menu — fast and convenient.

Can I convert GBX online?

If you only want to convert a few GBX files, you are welcome to try our free online GBX converter.

How can I turn GBX files on my computer to another format?

The best way to convert GBX files on your PC is to get 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 GBX.

How can I automate GBX files conversion?

reaConverter supports all the essential automation features, such as right-click сonversion and Watch Folders, for the most efficient automated file conversion in any software of its kind.

Can I convert GBX files using scripts or the command-line interface?

reaConverter provides full access to all its features from the Windows command-line shell, including the command-line gbx converter.

What else can I do with reaConverter?

Change file creation dateConvert RAW filesCopy EXIF dataConvert DICOM imagesPicture resizer

What formats can I convert a GBX file to?

Discover more

Explore our efficient GBX file converter that saves you time and effort by converting multiple .gbx files into different formats.
reaConverter software