Convert SUN to BPG

For a hassle-free and effective conversion of your SUN files to BPG format, it is recommended to utilize a trusted software tool like reaConverter.

reaConverter is a standalone software designed for bulk SUN to BPG conversion. reaConverter also includes features for resizing, cropping, and editing images, as well as batch processing capabilities that allow users to automate repetitive tasks.

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 SUN files

Start reaConverter and load all the .sun files you intend to convert into .bpg. The software supports multiple SUN conversion and processes all files locally on your computer.

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

3. Select BPG as output format

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

4. Start SUN to BPG conversion

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

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

SUN to BPG offline

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

Download Free Trial

Do more with your files

Converting SUN 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 April 23, 2025

"Finally an app that actually opens my weird files! Saves me from format frustration daily."

Kyle Brooks

Happy User

"This converter delivers exceptionally quick format conversions with reliable results every time."

Brian White

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

Healthcare IT

"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

SUN to BPG Conversion: FAQ

Can reaConverter convert SUN to BPG?

Yes! reaConverter instantly converts .sun to .bpg 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 SUN to BPG online?

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

How can I turn SUN files into BPG on my computer?

The best way to change SUNs to BPGs 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 SUN to BPG.

How can I automate SUN to BPG 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 SUN files to BPG using the command prompt?

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

What else can I do with reaConverter?

Convert vector files Convert picture color space Convert DICOM files Resize photo Copy IPTC data