<p>I have a EOS 20D and shoot RAW. I want to convert the colors from the RAWs such that they approximate the look of specific color negative film (such as Natura 1600 and others).</p> <p>Are there any free (*) options which let me do that? I know that there are commercial softwares offered for this but I am looking for free options, especially I am wondering if I can do this somehow in Raw Therapee?</p> <p>My goal is only to approximate the film colors, not necessarily the grain. Also I am aware that a 100% exact film simulation is not possible, I am already shooting physical film mainly but it has become a serious cost issue where I live so I started experimenting with digital. All I want is to approximate the colors which I love from my scanned film negatives somehow in my digital pictures, too. The unprocessed RAW files always look so flat and dull, and the Raw Therapee "Bundled profiles" (Contrasty, Pop...) which I found look unconvincing. I wonder if I can have profiles simulating Natura 1600, X-tra 400 etc. Thank you.<br /> <br />(*) By "free" I mean free-as-in-beer or free-as-in-open-source, both is fine.</p>