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Convert SUN to RGBO
Online & free tool to convert SUN files to RGBO

1) Input file

Choose source file(s) to convert:

0 of 5 files added (up to 1000 MB combined)

2) Output format

Select a target format to convert to:

3) Convert

By clicking you agree to our terms

Fine-tune conversion output with format-specific controls.

No advanced controls available for this format.

1) File URL

Choose file URL to convert:

2) Output format

Select a target format to convert to:

3) Convert

By clicking you agree to our terms

Fine-tune conversion output with format-specific controls.

No advanced controls available for this format.

1) Cloud Service

Choose a cloud service provider:

2) Output format

Select a target format to convert to:

3) Convert

By clicking you agree to our terms

Fine-tune conversion output with format-specific controls.

No advanced controls available for this format.
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SUN

Sun Raster Graphic File

Sun Raster Graphic File
RGBO

Raw red, green, blue, and opacity samples

Raw red, green, blue, and opacity samples

Trusted conversion quality

FreeFileConvert uses tuned encoding for SUN to RGBO conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.

Seamless workflow

Upload SUN files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized RGBO results on any device you rely on.

Batch support for teams

Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent RGBO audio with dependable progress tracking.

About SUN

How to open SUN files

GIMP
IrfanView
XnViewMP

How to convert SUN to RGBO

STEP 1

Upload your image file in the SUN format from your device, Dropbox, or Google Drive.

STEP 2

Select RGBO as the output format and click Convert. Adjust optional settings if needed.

STEP 3

Download the converted image file. Each file stays available for up to 5 downloads.

More SUN and RGBO options

Convert other files to RGBO

Explore popular source formats that convert beautifully into RGBO.

Convert SUN to other formats

Need a different output? These conversions transform SUN into other widely used formats.

Your data, our priority

  • 256-bit SSL encrypted uploads and downloads
  • Automatic file deletion shortly after conversion completes
  • Reliable global infrastructure for consistent performance