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HomeARW vs DDS
.arw
.dds

ARW vs DDS

Compare Sony Raw Image and DirectDraw Surface formats — understand the key differences and when to use each

Format Overview

ARW

Sony Raw Image

Sony Raw Image (.arw) is a image file format.

.arwimage

DDS

DirectDraw Surface

DirectDraw Surface (.dds) is a image file format.

.ddsimage

ARW vs DDS: Feature Comparison

FeatureARWDDS
Full NameSony Raw ImageDirectDraw Surface
File Extension.arw.dds
Categoryimageimage
Free to Convert✓ Yes✓ Yes
Browser Support✓ All Browsers✓ All Browsers
Convert to Each Other✓ Yes✓ Yes

When to Use ARW vs DDS

Use ARW when you need:

  • •Files in Sony Raw Image format for maximum compatibility
  • •Industry-standard image format support
  • •Wide software and platform compatibility

Use DDS when you need:

  • •Files in DirectDraw Surface format for specific workflows
  • •Optimized image format features
  • •Modern format advantages and smaller file sizes

Convert Between Them

ARW DDSDDS ARW
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Learn More About These Formats

ARW Converter DDS Converter

Frequently Asked Questions

What is the difference between ARW and DDS?
ARW (Sony Raw Image) and DDS (DirectDraw Surface) are both image file formats. ARW files use the .arw extension while DDS uses .dds. They differ in compression, quality, compatibility, and intended use cases.
Can I convert ARW to DDS for free?
Yes! Convert999 lets you convert ARW to DDS completely free, directly in your browser. No file upload to any server, no registration needed — your files stay private on your device.
Which is better, ARW or DDS?
It depends on your use case. ARW (Sony Raw Image) may be better for certain workflows, while DDS (DirectDraw Surface) excels in others. Consider factors like file size, quality, software compatibility, and your specific needs.
Is it safe to convert files on Convert999?
Absolutely. Convert999 processes all files 100% locally in your browser. Your files are never uploaded to any server, ensuring complete privacy and security.

ARW Converter

Convert from ARW

DDS Converter

Convert from DDS

File Tools

Compress, resize, merge

Convert to ARW

All sources → ARW

Convert to DDS

All sources → DDS

Format Statistics

Trends & data 2025

More Format Comparisons

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