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IMAGE

Convert ICB to CRW

Convert ICB to CRW online for free with no sign up, with quality-focused workflow guidance.

Reverse conversion

ICB at a glance

ICB

The Truevision line grew out of EPICenter-era PC graphics boards, and several board names ended up surviving as filename extensions even when the underlying raster structure stayed close to the wider TGA family.

CRW at a glance

CRW

Early Canon digital-camera workflows used raw formats like CRW before the later EOS raw families stabilized around CR2 and then CR3.

Format comparison

Feature
ICB
CRW
File type

Not available

Not available

Extensions
  • .icb

  • .crw

MIME type
  • image/x-icb

  • image/crw

Compression / quality

Not available

Not available

File size characteristics

Not available

Not available

Compatibility

Not available

Not available

Editability

Not available

Not available

Created year

Not available

Not available

Inventor

Not available

Not available

Status

Not available

Not available

Transparency

Not available

Not available

Animation

Not available

Not available

Primary use cases
  • capture ingest

  • editing

  • web or print delivery

  • bmp

  • png

  • tga

  • capture ingest

  • editing

  • web or print delivery

  • jpg

  • tiff

  • png

  • dng

Common software
  • ImageMagick

  • legacy graphics tools

  • preservation workflows

  • vendor photo software

  • Adobe Camera Raw

  • LibRaw-based workflows

Archival suitability

Not available

Not available

Metadata handling

Not available

Not available

Delivery profile

Not available

Not available

Workflow fit

Not available

Not available

Layer support

Not available

Not available

Vector scaling

Not available

Not available

Camera raw data

Not available

Not available

HDR support

Not available

Not available

Streaming ready

Not available

Not available

When to use each format

When to use ICB

  • capture ingest
  • editing
  • web or print delivery
  • Important for long-tail compatibility with historic Truevision-era assets.

When to use CRW

  • capture ingest
  • editing
  • web or print delivery
  • Preserve capture-stage sensor information.

FAQs

Why convert ICB to CRW?

Choose CRW as target when maintaining compatibility with older Canon raw libraries or recovering historical camera originals.

What changes when converting ICB to CRW?

Convert to CRW when maintaining compatibility with older Canon raw libraries or recovering historical camera originals. In most current workflows it is a source to preserve or migrate, not a preferred new output format.

What should I review after converting ICB to CRW?

After conversion, review these destination checks: Open converted output in vendor photo software and verify behavior on real samples; Compare output against the expected raw quality profile; Compatibility often depends on vendor or decoder support.

How can I keep quality stable in ICB to CRW conversion?

Run representative samples, keep settings deterministic, and monitor these risks: They are source formats, not publication-ready outputs; Compatibility often depends on vendor or decoder support; Validate destination compatibility before large-batch conversion.

Format resources

ICBCRW