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 PCT

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, precise ARW to PCT conversion for photographers and archivists requiring compatibility with legacy Mac imaging tools.

Raw-to-PCT Efficiency

Optimized pipeline decodes Sony ARW raw captures and encodes PCT quickly for archival workflows.

Preserve Image Fidelity

Keeps rendered RGB output and preserves perceptual quality from the raw decode stage when possible.

Legacy Compatibility

Produces PCT files suited for older Mac OS image importers and legacy publishing systems.

Client-Side Processing

Conversions occur in-browser memory buffers so source ARW files do not upload to remote servers.

Bulk Archives

Batch processing support for large shoots: queue multiple ARW files and output PCT collections.

Control Over Output

Adjust basic export parameters such as dimensions and JPEG-like compression inside PCT container.

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	High efficiency	Uncompressed
File Size	Small	Large
Quality	High (compressed)	Lossless
Transparency	Supported	Supported
Metadata	EXIF, ICC	EXIF, ICC
Primary Use	Web delivery	Editing & print

How to Convert Files

Follow these simple steps to convert your files

Upload Source File

Select or drag and drop your source files.

Adjust Settings

Choose resolution or color options if needed.

Convert

Click convert to process files locally in browser.

Download Result

Save your converted files or ZIP archive.

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 Originals

Verify your ARW has intact EXIF and XMP blocks before conversion to maximize metadata transfer
If camera-specific noise profiles are critical, run manufacturer demosaic first and export a high-bit TIFF to preserve tuning
Remove proprietary sidecar edits only if you plan to reapply them after rasterization to PCT
For pixel-shift ARW sequences, assemble the composite in RAW software; converter will flatten individual ARW frames
Check that ARW filename conventions match archive identifiers to avoid metadata mismatches post-conversion

Choose Target Encoding

Select 16-bit output when preserving shadow detail from 14-bit ARW sensors to reduce quantization errors
Use lossless PCT encoding for archival masters and compress only for distribution copies
Expect PCT containers to grow compared with compressed ARW; plan storage allocation accordingly
If color fidelity is essential, request embedding of ICC during render and then validate profile presence in the PCT
Avoid repeated ARW→PCT→re-encode cycles; keep an unconverted ARW master for future re-processes

Verify Output Quality

Open converted PCT in a color-managed viewer to confirm ICC mapping from ARW decode
Compare histogram and highlight roll-off between ARW raw render and PCT result to detect clipping
Inspect EXIF fields such as shutter speed and focal length to ensure critical metadata survived conversion
Zoom to 100% to compare demosaic artifacts; some fine-grain moiré handling differs from vendor RAW converters
Test PCT in your target application (legacy Mac viewer or print RIP) to confirm expected rendering

Archival Workflow Constraints

Retain original ARW alongside PCT exports to preserve raw sensor data and proprietary tags for future processing
Batch conversions are best in groups of 20–50 ARW files to limit browser memory spikes during raw decode
Document conversion parameters (bit-depth, resize, profile applied) in a sidecar manifest for archives
Avoid relying on PCT for long-term cross-platform interchange; consider TIFF with embedded ICC as an alternate master
Schedule checksum verification after conversion to detect any I/O corruption when moving PCT archives

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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