Wide variety of supported cameras: almost all DSLRs and even some medium format bodies are supported.

An optional secondary display can be used.

Parallel editing of multiple images in separate editor tabs, and/or all at once from the file browser.

Partially copying and/or pasting is also possible.

Copy/paste editing parameters from one file to many other.

Batch processing: convert all the developed images at once without loading the processor while you work.

Quick thumbnails load lightning fast and are replaced later with live thumbnails.

Multi-threaded algorithms for high performance (RawTherapee can utilize modern processor features, like SSE).

Several tools to enhance details: unsharp mask, RL deconvolution, contrast by detail levels.

Multiple denoising methods: luminance, chrominance (both rewritten in 2012), impulse (for salt and pepper noise) noise reduction.

Enhanced exposure and tonality tools: tone and Lab curves, highlights and shadows tools, tone mapping (HDR-like effect), etc.

Powerful CIE Color Appearance Model 2002 (CIECAM02) module.

Advanced color handling from white balance to HSV (Hue-Saturation-Value) curves, color toning and color management.Get the most details and least artifacts from your raw photos thanks to modern and traditional demosaicing algorithms: AMaZE, DCB, AHD, EAHD, HPHD, IGV, LMMSE, VNG4, Mono and Fast.96-bit (floating point) processing engine.

Rawtherapee for mac