Processing happens entirely in your browser. On first use, a ~180MB processing engine is downloaded and cached.
This engine appears to be per session only. I assume it is not being cached properly. If I use it, and close the tab, and open the url again, it downloads the engine again. 🤔
This engine appears to be per session only. I assume it is not being cached properly. If I use it, and close the tab, and open the url again, it downloads the engine again. 🤔