Convert MRW to HEIC Online — Free
Fast, free MRW to HEIC converter. No registration required.
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How to Convert
Upload your .mrw file by dragging it into the upload area or clicking to browse.
Choose your output settings. The default settings work great for most files.
Click Convert and download your .heic file when it's ready.
What is MRW?
MRW is Konica Minolta's proprietary RAW image format used in Maxxum/Dynax digital SLR cameras like the 7D and 5D. It stores unprocessed sensor data with Minolta's optical engineering heritage.
Format Details
- Full Name
- Minolta Raw
- Extension
- .mrw
Key Features
- Konica Minolta cameras
- Maxxum/Dynax series
- RAW quality
- Legacy DSLR
What is HEIC?
HEIC is Apple's image format used by iPhones and iPads. It offers better compression than JPG while maintaining high quality, but has limited compatibility.
Format Details
- Full Name
- High Efficiency Image Container
- Extension
- .heic
Key Features
- Apple native
- Better than JPG
- Small file sizes
- HDR support
MRW vs HEIC
| Feature | MRW | HEIC |
|---|---|---|
| Full Name | Minolta Raw | High Efficiency Image Container |
| Extension | .mrw | .heic |
| Best For | Konica Minolta cameras | Apple native |