Convert Sony RAW 2 (.sr2) to Graphics Interchange Format (.gif) online for free. Fast, secure image conversion with no watermarks or registration.
Upload your .sr2 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 .gif file when it's ready.
Sony SR2 files capture 8-10 megapixels of CCD/CMOS sensor data from cameras like the DSC-R1 and DSC-F828, with millions of distinct colors. GIF reduces this to 256 indexed colors — a dramatic simplification suitable only for thumbnails and quick previews. The distinctive warm, saturated color rendering of Sony's CCD-era cameras is largely lost in GIF's limited palette.
The DSC-R1's APS-C sensor and the DSC-F828's four-color RGBE filter were innovative for their time, but their nuanced color information cannot survive GIF's extreme color reduction. This conversion is strictly for creating minimal-weight reference thumbnails.
GIF provides universal compatibility at the smallest possible file size. For managing archives of Sony pre-Alpha photography, GIF thumbnails let you visually browse hundreds of images without requiring RAW-capable software. Every browser, email client, and viewer displays GIF without issues.
As SR2 format support declines in modern software, having a folder of GIF previews provides quick visual access to your Sony DSC-R1 or DSC-F828 archive for identifying specific images before processing the originals.
The conversion reads the SR2 container, demosaices the CCD/CMOS Bayer data with Sony's color matrix, then quantizes to 256 colors using palette optimization algorithms. Dithering approximates smooth gradients. Sony's warm CCD color rendering influences palette selection. A 640x480 thumbnail from the 10 MP DSC-R1 typically produces a GIF of 50-120 KB.
GIF's 256-color limit eliminates the rich color depth that made Sony's CCD sensors special. The DSC-F828's unique RGBE four-color filter technology — designed for exceptional color accuracy — is reduced to a tiny fraction of its capability. This conversion preserves only the broadest visual impression for preview purposes.
| Device | SR2 | GIF |
|---|---|---|
| Windows PC | Partial | Native |
| macOS | Partial | Partial |
| iPhone/iPad | Partial | Partial |
| Android | Partial | Native |
| Linux | Partial | Partial |
| Web Browser | No |
SR2 to GIF creates minimal-weight thumbnails from Sony's pre-Alpha camera archives. Useful only as a browsing tool — the innovative color capabilities of cameras like the DSC-R1 and DSC-F828 are not served by 256-color output.
安全な転送
HTTPS暗号化アップロード
プライバシー優先
処理後にファイルを自動削除
登録不要
すぐに変換を開始
どこでも動作
あらゆるブラウザ、あらゆるデバイス
| Native |
| 特徴 | SR2 | GIF |
|---|---|---|
| 正式名称 | Sony RAW 2 | Graphics Interchange Format |
| 拡張子 | .sr2 | .gif |
| 最適な用途 | Sony Alpha (early) | Animation support |