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 PFM

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?

Reliable ARW to PFM conversion optimized for batch workflows, maintaining high fidelity for professional editing and archival.

Fast Batch Processing

Convert dozens of Sony ARW raw files into PFM quickly using multi-core browser processing and staged workflows.

High-Fidelity Output

Produce 32-bit floating-point PFM files suitable for HDR grading from camera raw sensor data without lossy recompression.

Scalable Batch Support

Efficiently handle grouped ARW shoots in batches of 20–50 to balance memory use and throughput.

Editor-Friendly Results

PFM outputs are ready for color grading and scientific analysis in compatible tools like Nuke, DaVinci, or custom pipelines.

Client-Side Processing

Files are processed in-browser memory buffers; nothing is uploaded by default, supporting privacy-sensitive workflows.

Control Over Conversion

Adjust demosaic and color space options before export to tailor PFM linear data for downstream use.

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 for Decode

Verify camera white balance and note camera-specific tags before raw decode to maintain consistent linearization
Use lossless ARW originals rather than in-camera compressed variants to retain native sensor dynamic range
Calibrate demosaic choice to your Sony sensor variant to reduce color artifacts after raw-to-PFM expansion
Extract and store critical EXIF exposure values to a sidecar so post-conversion workflows can re-apply camera settings
Confirm that proprietary Sony tags are parsed if your pipeline relies on lens correction or stage-specific metadata

Target PFM Encoding

Select linear working color space (for example ACEScg) to write predictable floating-point PFM data for grading
Choose 32-bit float output to preserve headroom from 12–14 bit ARW sensor captures during tone mapping
Document chosen color space in sidecars because PFM lacks standardized ICC embedding across tools
Avoid downsampling during conversion when planning high-end retouching to keep maximum pixel detail
If downstream tools prefer EXR, consider converting PFM to EXR after verification for broader interoperability

Pipeline Integration

Test a representative ARW sample in your Nuke/Resolve pipeline to confirm accepted floating-point layout
Use consistent file naming and sequence indices so PFM outputs integrate into timeline-based color workflows
Automate sidecar generation with exposure and ISO metadata for batch ingestion into DIT systems
If your grading tools expect alpha, append a generated alpha channel during conversion to preserve compositing steps
Validate that tools reading PFM interpret endianness and channel order (RGB vs BGR) as your pipeline requires

Verification & Performance

Inspect highlights and blacks at 100% after conversion to ensure no clipping from chosen linear transform
Run batches of 20–50 ARW files to maximize throughput while avoiding browser memory limits
Keep original ARW archive untouched; use PFM as an editable working copy for grading and analysis
Monitor browser memory and close other heavy applications to reduce swap and speed conversions
When in doubt about preservation of metadata, compare sidecar logs to original ARW tags before archiving

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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