Limitations Because of the lack of Windows fonts in target OS (Android, macOS, Linux, etc), fonts used in documents are substituted with available fonts, this might lead to inaccurate document layout when rendering the document to PNG, JPG, and PDF. If GroupDocs.Watermark for .NET Standard is intended to be used in a Linux environment, an additional NuGet package should be referenced to make it work correctly with graphics: SkiaSharp.NativeAssets.Linux for Ubuntu (it also should work on most Debian-based Linux distributions) or Goelze....ttf-mscorefonts-installer Was this page helpful? Not really Yes, thanks...tell us how we can improve this page. Skip Send Thank you for your...