Zahra1281

thanks a lot for the explanation...

Hi, thank you very much for the explanation, I think I understand (theoretically) but, unfortunately, I have a practical problem with which I still do not know the advice. I have a bitmap webdesign, whitch I am creating for a very long time and during the creation I converted file to ColorMatch RGB and later to ProPhoto RGB and I do not know if the input data is invalidated for example by converting to ColorMatch RGB. I did something similar like in this video: Likewise, I have a file with a lot of pictures (mostly .jpg exports of previous works from Photoshop in sRGB) for the web and with this file, unfortunately, I did something similar. So I would like to ask if I can. When I create a document, for example, with a sRGB profile, convert it to ColorMatch RGB and then to ProPhoto RGB, is the same result as if I convert the original sRGB prfofile directly to ProPhoto RGB?

So the function "convert ICC profile" de facto converts working space (colour space)?

If I understand correctlythe, function "convert ICC profile" only change the original ICC profile in document? So, when I change it I change only the visual scene of the document but do not change the data? Theoretically I can convert ICC profiles many times and my .jpg stay be same like in the begining (in one Affinity Photo file)? (I apologize for weaknesses in English)

Hi, I would have a question about converting the ICC profiles. If I have .jpg and I paste it into the Affinity Photo file and converting it to different ICC profiles several times, is there any "damage"? For example, when I have a 100 .jpg pictures in one Affinity Photo file with sRGB, I convert file to ColorMatch and then to ProPhoto. Is the same result as converting the original sRGB directly to ProPhoto? Thank you very much for all the answers...