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.

CRW to PICON

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

CRW (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, device-friendly CRW to PICON conversions for photographers and publishing workflows, optimized for sharing and accessibility.

Native RAW to Icon Speed

Direct CRW decoding pipeline produces PICON files quickly without intermediate TIFF steps.

Predictable Visual Results

Tone mapping and demosaic settings minimize surprises when converting Canon CRW raw sensor data to PICON thumbnails.

Device Sharing Ready

PICON outputs are lightweight and compatible with CMSs, mobile galleries, and low-bandwidth viewers.

Efficient Batch Processing

Queue dozens of CRW files for consistent PICON generation using the same conversion profile.

Client-side Temporary Handling

Files are processed in browser memory buffers to reduce persistent server-side exposure.

Adjustable Export Parameters

Control output dimensions and compression level to tune PICON file size and clarity.

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 CRW Source

Inspect CRW exposure bias and apply minor exposure corrections before batch export to avoid clipped highlights in PICON
If CRW contains embedded JPEG previews, compare them to decoded RAW to choose the sharper base for PICON
Convert CRW white balance to a consistent target (sRGB rendering) to avoid hue shifts across PICON thumbnails
Remove or normalize camera-specific high ISO noise profiles in CRW to prevent noisy PICON outputs after downsampling
Crop CRW frames to final composition before exporting to reduce PICON pixel waste and file size

Configure PICON Output

Choose PICON pixel dimensions appropriate to target devices to maintain legibility while minimizing bytes
Set PICON compression level to trade off between micro-detail retention and network payload for mobile delivery
Explicitly request alpha preservation only when the final flattened CRW output contains transparency to avoid bloated files
When color accuracy matters, select sRGB export to match most web and mobile viewers rather than leaving camera-native color
For archive-friendly PICONs, embed selected EXIF tags like timestamp and focal length while omitting large maker notes

Workflow Integration

Use PICON for CMS thumbnails and keep original CRW in long-term storage for print and editing pipelines
Automate CRW-to-PICON jobs with fixed presets to ensure consistent thumbnail appearance across galleries
Validate PICONs in target viewers (mobile app, browser, CMS) because different renderers handle embedded metadata variably
Document the conversion preset (demosaic, color space, compression) alongside exported PICONs for reproducibility
If downstream editors require higher fidelity, produce both PICON thumbnails and higher-bit proxies from CRW

Verify & Secure Outputs

Confirm that orientation has been baked into PICON pixels since EXIF rotation flags may be ignored by viewers
Check that sensitive EXIF tags were removed if PICONs are used for public sharing to protect privacy
Test batch outputs for consistent thumbnail legibility at typical display sizes to catch accidental scaling artifacts
Run periodic spot checks comparing CRW full-resolution crops to PICON crops to ensure crucial details are retained
Keep conversion logs and hashes for each CRW-to-PICON run to verify integrity and troubleshoot discrepancies

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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