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Convert RGB to RGBA
Online & free tool to convert RGB files to RGBA

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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RGB

Raw red, green, and blue samples

Raw red, green, and blue samples
RGBA

Raw red, green, blue, and alpha samples

Raw red, green, blue, and alpha samples

Trusted conversion quality

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

Seamless workflow

Upload RGB files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized RGBA 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 RGBA audio with dependable progress tracking.

How to convert RGB to RGBA

STEP 1

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

STEP 2

Select RGBA 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 RGB and RGBA options

Convert other files to RGBA

Explore popular source formats that convert beautifully into RGBA.

Convert RGB to other formats

Need a different output? These conversions transform RGB 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