Bulk CR3 to SGI Converter Online — Free HD Quality

Drag and drop your multiple CR3 files into this free online CR3 to SGI converter (.cr3 to .sgi), and click the Convert button to bulk convert them to SGI format in HD quality. Use the quality slider to fine-tune your SGI output, then download your converted files one by one or as a single ZIP — your original CR3 files are removed from our servers right after.

To:
85%

Drop images here or click to browse

PNG, JPG, WebP, GIF, HEIC, RAW, PSD, SVG and more

Max 100MB per file

CR3 vs SGI — File Format Comparison

Feature CR3 SGI
File Extension .cr3 .sgi
MIME Type image/x-canon-cr3 image/sgi
Compression Type Lossless Lossless
Transparency Support No Yes
Animation Support No No
Metadata Support Yes Yes

What Is CR3 Format?

Canon RAW format version 3 for newer cameras.

  • Compression: Lossless
  • Transparency: Not supported
  • Animation: Not supported

What Is SGI Format?

Silicon Graphics Image format.

  • Compression: Lossless
  • Transparency: Supported
  • Animation: Not supported