There are several niche web tools designed specifically for mobile photographers who want to use presets in the free Lightroom app.
To convert presets into files—a common step for using Lightroom Desktop presets on the free mobile app—you don't actually use a standalone "converter" program. Instead, you use a photo as a "carrier" for the data. Since XMP files are text-based instructions rather than images, the process involves applying those instructions to an image and saving that image as a DNG. Free Methods to Convert XMP to DNG xmp to dng converter free
: Batch processing raw photos while embedding existing XMP edit settings directly into the file header. There are several niche web tools designed specifically
Under the photo, a caption, typed by no one: typed by no one: