100% Free No Upload Bulk Conversion

Bulk ICO to CR2 Converter — Free, No Upload

Convert multiple ICO files to CR2 instantly — all in your browser. No file limits, no watermarks, and completely private.

ICO CR2 · ZIP

Bulk ICO → CR2 Converter

Select files, convert, download ZIP — all locally

Drop ICO files here or click to browse

Supports batch selection — convert hundreds of files

ICO → CR2 ZIP

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✓ Conversion completed! All files converted successfully. Click Download ZIP to save them.

Why convert ICO to CR2?

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Transparent areas will be filled with white background

Property	ICO	CR2
Full name	Icon Image Format	Canon RAW 2
Compression	Lossless	Lossless RAW
Color depth	32-bit	14-bit per channel
Transparency	Yes	No
Web support	Yes	No
Developed by	Microsoft (1985)	Canon (2004)
Max colors	16.7M	4.4T
MIME type	`image/x-icon`	`image/x-canon-cr2`
Category	Raster image	RAW format
Year gap	19 years apart in technical development
Best for	Website favicons and app icons	Canon DSLR professional photography

Select your ICO files

Drag & drop or click to choose multiple ICO images. No file size restrictions.

Start the conversion

Click "Convert to :to" — your files are processed locally using Canvas API. No upload, no waiting.

Download ZIP archive

All converted CR2 files are bundled into a single ZIP. One click, everything saved.

Uploading ICO photos to social media after converting to CR2

Saving hard drive space by converting a batch of ICO images to CR2

Emailing high-quality images without attachment limits (use CR2)

Creating a backup copy of your ICO library in the more compatible CR2 format

If your image has transparency, consider converting to PNG instead to preserve it
Use the ZIP download to get all converted files in a single click
All processing is private — files are never uploaded to any server

Typically 60‑90% smaller for lossy CR2, or 20‑40% for lossless CR2 compared to uncompressed ICO.

CR2 is supported by all modern browsers (Chrome, Firefox, Safari, Edge) if web_support is true. Check caniuse.com otherwise.

Only the first frame of animated GIF will be converted to CR2. For animation, use GIF or WebP.

CR2 supports transparency? If yes, preserved. If not, transparent areas become white/black. Use PNG for transparency.