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IMAGE

RAW to ARW Converter — Free, Online, No Signup

Convert RAW files to ARW online with no signup required.

Reverse conversion

RAW at a glance

RAW

Digital photography fragmented into many manufacturer-specific raw formats because camera makers optimized for their own sensors, metadata, and software ecosystems rather than for one shared public raw standard.

ARW at a glance

ARW

As Sony expanded from consumer electronics into serious camera bodies and sensors, ARW became part of the broader shift that put Sony raw support on the critical path for many photo applications.

Format comparison

Feature
RAW
ARW
File type

Image

Image

Extensions
  • .raw

  • .arw

MIME type
  • image/raw

  • image/arw

Created year

1990

2006

Inventor

Various camera manufacturers

Sony

Status

proprietary

proprietary

Transparency

Not supported

Not supported

Animation

Not supported

Not supported

Primary use cases
  • capture ingest

  • editing

  • web or print delivery

  • capture ingest

  • editing

  • web or print delivery

Layer support

Not supported

Not supported

Vector scaling

Not supported

Not supported

Camera raw data

Supported

Supported

HDR support

Not supported

Not supported

Streaming ready

Not supported

Not supported

When to use each format

When to use RAW

  • Your source file is already in RAW.
  • Preserve source expectations before exporting to ARW.
  • RAW is commonly used in image workflows.

When to use ARW

  • Your target workflow expects ARW.
  • Improve delivery compatibility with ARW.
  • ARW is commonly used in image workflows.

FAQs

Why convert RAW to ARW?

Convert to ARW when preserving Sony camera originals or returning processed material to a Sony raw workflow.

It is useful for archival retention, high-latitude editing, and non-destructive photographic post-processing.

What changes when converting RAW to ARW?

This conversion changes how the format behaves in downstream tools and delivery environments.

What should I review after converting RAW to ARW?

Validate output quality on representative files and confirm the target format behaves correctly in the destination workflow.

Format resources

RAWARW

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