Bulk SGI to TIFF Converter Online — Free HD Quality

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

SGI vs TIFF — File Format Comparison

Feature SGI TIFF
File Extension .sgi .tiff
MIME Type image/sgi image/tiff
Compression Type Lossless Lossless
Transparency Support Yes Yes
Animation Support No No
Metadata Support Yes Yes

What Is SGI Format?

Silicon Graphics Image format.

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

What Is TIFF Format?

Tagged Image File Format for high-quality archival images.

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