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 XWD

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, batch-focused ARW to XWD conversion for photographers and archives requiring uncompressed desktop-ready images.

Optimized Batch Processing

Convert hundreds of ARW raws to XWD images efficiently with balanced CPU and memory usage.

Pixel-Accurate Rasterization

Decode Sony ARW sensor data and render full-resolution raster output suitable for editing and print.

Desktop Format Output

XWD target produces uncompressed, editor-friendly files for workflows in desktop imaging tools.

Preserve Color Intent

Attempt to honor embedded ICC profiles where available; final rendering may vary by profile support.

Scalable Workflows

Queue and process groups of 20–200 ARW files to balance throughput and avoid browser memory spikes.

Client-Side Processing

Files are decoded and rendered locally in your browser session to keep originals on-device.

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	Sensor-lossless or lossy-packed raw	Uncompressed bitmap
File Size	Relatively compact for raw	Much larger due to raw pixel expansion
Quality	High dynamic range raw data	High pixel fidelity but potentially reduced bit depth
Transparency	Not applicable	Opaque raster (no standard alpha)
Metadata	EXIF, XMP, Sony maker notes	Limited metadata support
Primary Use	Sensor capture and post-processing	Desktop editing and archival bitmap

How to Convert Files

Follow these simple steps to convert your files

Upload Source File

Select or drag and drop your ARW files; maintain source folder structure for batch context.

Adjust Settings

Choose output bit-depth hints and whether to apply embedded ICC profile during rasterization.

Convert

Click convert to decode ARW sensor data and render XWD bitmaps locally in your browser.

Download Result

Save the uncompressed XWD files or a ZIP archive for archival and offline editing.

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.

Prepare ARW Sources

Ensure ARW white balance and exposure presets are applied in-camera when you need consistent batch output
Verify ARW files are intact; corrupt sensor blocks can produce artifacts when decoded to XWD
Sort ARW by camera model if using model-specific demosaic rules to reduce color shifts
Strip unnecessary proprietary sidecar files only after confirming embedded EXIF/XMP transfer results
Pre-convert a representative ARW to XWD and inspect tonal mapping before processing the full batch

Target XWD Considerations

Expect XWD files to be significantly larger than ARW due to uncompressed pixel storage
If your workflow requires 16-bit continuity, confirm XWD consumer tools support that bit depth before batching
Use ZIP packaging for batches to save filesystem entries and simplify transfers
Avoid relying on XWD for embedded metadata; plan to export EXIF/XMP separately if needed
Name outputs with progressive numbering to preserve sequence from the ARW shoot metadata

Verification Workflow

Open converted XWD in an ICC-aware editor to confirm color rendition matches ARW intent
Compare histograms between ARW-processed previews and XWD to detect clipped highlights or shadows
Spot-check EXIF fields such as focal length and exposure to ensure key shooting metadata survived conversion
Inspect pixel-level detail at 100% to verify demosaic artifacts were not introduced during rasterization
Test a sample XWD in the final target application to validate compatibility prior to full batch runs

Batch Stability & Privacy

Process ARW batches in groups of 20–50 to avoid browser memory pressure and improve throughput
Work in a single dedicated browser tab and close unrelated tabs to free RAM for heavy demosaic tasks
Keep originals on local storage; ConvertXLab processes files in memory without uploading by default
If network upload is needed for cloud workflows, verify encrypted transfer and storage policies separately
Download and archive results immediately; long-held temporary caches can increase exposure surface

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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