EXR

OpenEXR

Lolly makes this format

The film and VFX industry's high-dynamic-range image format: it stores light as floating-point values far beyond ordinary black-to-white, so highlights never clip and the file survives heavy grading and compositing. Lolly's Bitmap Studio writes a true OpenEXR master from its own high-precision float pixels, keeping the unbounded linear light intact. Export-only.

Most tools like this are upload sites: your file goes to their server, and ads pay the bill. Lolly runs on your device, so your file stays with you.

• Runs on your device
• Free, no account