C# .NET Core, Java, Python, PHP, Node.js, Python, JavaScript, C++, Android, Swift, Go, Ruby, Dart, Perl APIs to create and convert PDF, Word, Excel, PowerPoint, email, JPG, image, ZIP, and other formats on Windows, Linux, macOS & Android....signature 1 excel docs 1 excel extract text 1 excel graph to jpg 1...pdf form data 1 extract images from pdf 1 extract images from ppt...