What file formats do you support?

We support over 100 file formats including images (JPG, PNG, GIF, WebP, TIFF), documents (PDF, DOC, DOCX, TXT), videos (MP4, AVI, MOV), audio (MP3, WAV, FLAC), and many more specialized formats.

Yes, absolutely. We use enterprise-grade encryption for all file transfers. Your files are automatically deleted from our servers after conversion, and we never store or access your personal data.

What is the maximum file size?

The maximum file size for free users is 100MB per file. Premium users can convert files up to 1GB. For larger files, we recommend our batch processing feature.

How long does conversion take?

Most files convert in under 30 seconds. The exact time depends on file size and format complexity. Our advanced algorithms ensure the fastest possible conversion while maintaining quality.

Can I convert multiple files at once?

Yes! Our batch processing feature allows you to upload and convert up to 50 files simultaneously. This is perfect for bulk conversions and saves significant time.

Do I need to create an account?

No account is required for basic conversions. However, creating a free account gives you access to batch processing, file history, and priority support.

ARW to SGI

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

ARW (Max. 10MB) • Up to 5 files in guest mode

Choose Files

Or upload from:

Temporary file processingFiles are uploaded for processing and are not retained as permanent storage. Read our File Processing & Retention Policy.

2. Conversion Settings

Convert From

Convert To

Image options

Width (px)

Height (px)

Strip image metadata (EXIF, etc.)

Advanced Options

Quality

Instant download after conversion

Why Choose Our Converter?

Fast, reliable ARW to SGI conversion focused on preserving image fidelity for device sharing and archival workflows.

Optimized RAW Decoding

Native ARW demosaicing and linearization to retain tonal detail before export to SGI raster format.

High-Fidelity Output

Export produces 24/48-bit SGI images that prioritize color fidelity and minimal processing artifacts.

Cross-Platform Usability

SGI files are broadly readable in legacy viewers and scientific tools for device sharing and visualization.

Client-Side Processing

Conversions occur in your browser memory; files are not uploaded to external servers by default.

Straightforward Workflow

Simple upload, adjust color/depth, convert and download SGI-ready files for editing or distribution.

Downloadable Archives

Batch results can be packaged as ZIP archives for easy distribution to devices and archival systems.

Frequently Asked Questions

Find answers to common questions about our file conversion service

Still have questions?

Can't find the answer you're looking for? Our support team is here to help.

Performance Estimates

Estimated conversion times based on typical hardware.

Conversion Speed Benchmarks

1-3 seconds

12 MP image processing

12 MP, 4000x3000

Fast

3-6 seconds

24 MP image processing

24 MP, 6000x4000

Moderate

8-15 seconds

48 MP image processing

48 MP, 8000x6000

Slow

Batch Conversion Estimates

Batch Size	Total Time	Avg per Image	Efficiency
10 images (12 MP each)	20-40 seconds	2-4 seconds	High
50 images (12 MP each)	1.5-3 minutes	1.8-3.6 seconds	High
100 images (12 MP each)	3-6 minutes	1.8-3.6 seconds	Moderate
200 images (12 MP each)	6-12 minutes	1.8-3.6 seconds	Moderate

Browser Compatibility

Format support across all major browsers

Support Across Browsers

Chrome

Supported

Full Support

Firefox

Supported

Full Support

Safari

Supported

Full Support

Edge

Supported

Full Support

Advanced Format Features Support

Features	Chrome	Firefox	Safari	Edge
Alpha Channel
ICC Profiles
EXIF Metadata
16-bit Depth

Device Compatibility

Seamless conversion across desktop, mobile and tablet

Desktop

Fast multi-core processing
Batch upload support

Mobile

Responsive mobile browser workflow
Instant photo conversion

Tablet

Full tablet browser support
Touch-friendly interface

Source vs Target Format

Key technical differences between formats

Feature	Source Format	Target Format
Compression	Sony RAW compressed or lossless RAW	Uncompressed or simple RLE
File Size	Smaller (sensor-compressed)	Larger (per-pixel channels)
Quality	High raw sensor detail	Lossless raster representation
Transparency	Not native; editor-dependent	Supported as extra channel
Metadata	Extensive EXIF/XMP	Limited embedded metadata
Primary Use	Capture and archival of sensor data	Visualization and legacy application input

How to Convert Files

Follow these simple steps to convert your files

Upload Source File

Select or drag and drop your ARW files; process files locally for privacy.

Adjust Settings

Pick output bit depth and whether to write an alpha channel or sidecar metadata.

Convert

Click convert to decode ARW demosaic and export SGI raster in the browser.

Download Result

Save SGI files or a ZIP containing sidecars and previews for device sharing.

Ready to Convert Your Files?

Use our high-speed converter to process your images now.

Start Converting Now

Tips and Best Practices

Optimize your conversion workflow with technical recommendations.

ARW Preparation and Decode

Validate ARW exposure and apply highlight recovery during demosaic to avoid clipping in exported SGI channels
Select appropriate white balance multipliers before export since SGI stores post-processed RGB pixels
Apply camera-specific lens corrections in preflight to prevent baked-in distortion in SGI raster output
Convert camera RAW to a linear or chosen working space first to control gamma behavior in SGI
For multi-exposure ARW brackets, merge into a single HDR raster before SGI export to preserve dynamic range

SGI Encoding and File Size

Choose 16-bit SGI when ARW contains >8-bit sensor data to minimize quantization artifacts
Expect SGI to expand file size compared to compressed ARW; plan storage and transfer bandwidth accordingly
Enable optional alpha channel only if you generated a mask from ARW; unnecessary alpha increases size
If target viewers lack SGI support, also export a compressed JPEG/PNG preview alongside the SGI
Use RLE or header compression where supported to reduce SGI size for archival without recompressing image data

Compatibility and Workflow Integration

Test SGI files in your scientific viewer or ImageMagick to confirm channel order matches your pipeline
When ingesting SGI into edit suites, ensure they expect big- or little-endian SGI variants and convert if needed
If downstream tools require embedded ICC, export color-managed TIFF in addition to SGI for color-critical workflows
Document EXIF/XMP extraction into sidecars; rely on sidecars to transport capture metadata reliably
For cloud asset managers, compress SGI bundles into ZIP with sidecars to preserve both raster and metadata

Verification, Privacy, and Performance

Verify a sample SGI at 100% zoom to check demosaic artifacts and local contrast retained from ARW
Keep originals: archive ARW files separately since SGI cannot recreate sensor-level RAW data
Perform batch conversions in groups of 20–50 to balance memory usage and throughput in-browser
Use local sidecar metadata exports to avoid embedding sensitive EXIF in SGI when sharing externally
Close other memory-heavy tabs during conversion to reduce risk of browser timeouts with large ARW files

Fast Processing

Close unused tabs for maximum throughput.

Client-Side Privacy

No media leaves your device.

Broad Compatibility

Output files work across all operating systems.

Pro Tip

For batch conversions, process in groups of 20-50 files to optimize memory usage and avoid browser slowdowns.

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