OrbConvert converts your image files online. Amongst many others, we support PNG, JPG, JPEG, WEBP, GIF, SVG and TIFF. You can use the options to control image resolution, quality and file size.
From
OpenEXR
The visual-effects standard for high dynamic range: it stores far more brightness range than a screen can show. Files are large, and ordinary image viewers usually will not open it.
All EXR conversionsTo
Silicon Graphics Image
The native image format of Silicon Graphics workstations, still used in visual-effects pipelines. It carries transparency and holds 8 or 16 bits per channel.
All SGI conversions