Downloading Nixsoft PhotoKaya 16 from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the program is Nixsoft Inc. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
You will be presented with Photoshop™s interface and with a floating PhotoKaya toolbar. Feel free to take this toolbar and place it wherever you want. Click on the toolbar and it will expend, presenting you with all the features and functions Nixsoft PhotoKaya™ has to offer.