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.

CR2 to AVIF

Drag, drop, and convert your files with ease.

1. Add Your Files

Drag & drop or paste files here

CR2 (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, browser-based CR2 to AVIF conversion with focused controls for quality and file-size tradeoffs.

High-Speed Processing

Convert raw CR2 images to AVIF quickly using optimized in-browser decoding and parallel tasks.

Quality-Oriented Encoding

AVIF encoding tuned to retain detail from CR2 Bayer demosaicing with adjustable quality presets.

Batch Friendly

Process dozens of CR2 files in a single session with predictable throughput and memory-aware batching.

Broad Playback Support

Produce AVIF outputs compatible with modern browsers and workflows that accept HEIF/AVIF images.

Control Compression

Choose perceptual quality, chroma subsampling and target bitrate to balance CR2 detail against smaller AVIF size.

Client-Side Privacy

Files are processed locally in the browser; source CR2 data does not upload to remote servers by default.

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 CR2 Raw Data

Demosaic CR2 with consistent algorithm to avoid color shifts during AVIF encoding
Apply white balance and exposure adjustments to CR2 before rasterizing to avoid clipped highlights
Export a high-bit intermediary (e.g., 16-bit TIFF) if extensive edits are needed prior to AVIF
Flatten CR2 embedded JPG previews only after confirming they match processed raw output
Verify camera-specific CR2 tags for lens correction before final AVIF export

AVIF Encoding Choices

Select 10–12 bit AVIF when preserving CR2 tonal gradients reduces banding on skies
Use 4:4:4 chroma for fine color detail from CR2 sensor when printing or heavy grading
Lower quantization for web by increasing AVIF quality value to reduce visible compression artifacts
Enable lossless AVIF only when archiving pixel-for-pixel fidelity from an already rasterized CR2
Choose progressive scanning parameters for AVIF where supported to improve perceived load times

Workflow Compatibility

Test AVIF outputs in target editors to ensure ICC profile interpretation matches CR2 source
Provide alternative JPG or TIFF output for clients lacking AVIF support in their tools
Integrate AVIF into CMS with fallback rules to serve JPEG to unsupported browsers
Confirm color-managed pipelines (Photoshop, Lightroom) accept embedded AVIF profiles before bulk runs
Validate EXIF orientation and focal metadata after conversion when automating uploads

Verify and Protect Outputs

Compare CR2 and AVIF histograms to ensure shadow detail retention after tone-mapping
Keep archived CR2 originals when publishing AVIF for future re-exports at different bit depths
Run spot checks for banding in smooth gradients after converting batches of CR2
Ensure local processing retains privacy by not transferring CR2 files to remote servers
Document encoder settings used for each batch to replicate results across projects

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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