C# .NET Core, Java, Python, C++, Android, PHP, Node.js APIs to create, process and convert PDF, Word, Excel, PowerPoint, email, image, ZIP, and several other formats in Windows, Linux, MacOS & Android....Threshold Csharp 1 Bitmap creation 1 Bitmap CSharp 1 Blazor WebAssembly...to PSD converter 1 cell lock 1 cell lock in excel 1 Cells C++ API...