100% Free No Upload Bulk Conversion

Bulk HEIC to ARW Converter — Free, No Upload

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

HEIC ARW  ·  ZIP
Bulk HEIC → ARW Converter
Select files, convert, download ZIP — all locally

Drop HEIC files here or click to browse

Supports batch selection — convert hundreds of files

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

Why convert HEIC to ARW?

convert.dynamic_reason.template_5 convert.dynamic_reason_closing.closing_2

Transparent areas will be filled with white background

Technical comparison: HEIC vs ARW

PropertyHEICARW
Full nameHigh Efficiency Image ContainerSony Alpha RAW
Compression Lossy Lossless RAW
Color depth10-bit HDR14-bit per channel
Transparency Yes No
Web support No No
Developed byApple / MPEG (2017)Sony (2006)
Max colors1.07B4.4T
MIME typeimage/heicimage/x-sony-arw
Category Raster image RAW format
Year gap 11 years apart in technical development
Best for iPhone photos — efficient storage Sony Alpha mirrorless photography

How to use — 3 simple steps

1
Select your HEIC files
Drag & drop or click to choose multiple HEIC images. No file size restrictions.
2
Start the conversion
Click "Convert to :to" — your files are processed locally using WebAssembly. No upload, no waiting.
3
Download ZIP archive
All converted ARW files are bundled into a single ZIP. One click, everything saved.

Popular use cases for HEIC → ARW

convert.usecases_groups.group_9.0

convert.usecases_groups.group_9.1

convert.usecases_groups.group_9.2

convert.usecases_groups.group_9.3

💡 Pro tips

  • 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

Frequently Asked Questions

convert.faq_groups.group_7.0.a
convert.faq_groups.group_7.1.a
convert.faq_groups.group_7.2.a
convert.faq_groups.group_7.3.a
Applicazione offline!