Convert HEIC to SR2 Online — Free
Fast, free HEIC to SR2 converter. No registration required.
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How to Convert
Upload your .heic 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 .sr2 file when it's ready.
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
What is SR2?
SR2 is Sony's older proprietary RAW image format, predecessor to the ARW format. It was used by early Sony Alpha DSLRs and Cyber-shot cameras, storing unprocessed CMOS/CCD sensor data.
Format Details
- Full Name
- Sony RAW 2
- Extension
- .sr2
Key Features
- Sony cameras
- Full sensor data
- Legacy format
- Pre-ARW era
HEIC vs SR2
| Feature | HEIC | SR2 |
|---|---|---|
| Full Name | High Efficiency Image Container | Sony RAW 2 |
| Extension | .heic | .sr2 |
| Best For | Apple native | Sony cameras |