Syncfusion
Syncfusion is a leading provider of enterprise-class development components and libraries, delivering a broad range of UI, reporting, and business intelligence functionality on every major Windows platform. Known for high performance, elegant user interface controls, sophisticated reporting, and an extremely comprehensive array of functionality, since its 2001 founding Syncfusion has established itself as a trusted partner in the creation of mission-critical applications. With quarterly releases and a dedicated support team backing its products, Syncfusion meets the needs of major financial institutions, Fortune 100 companies, and large IT consultancies around the globe. Whether you’re developing WPF, mobile MVC, Windows Forms, ASP.NET, Silverlight, ASP.NET MVC, or Windows Phone applications, Syncfusion is ready to help you deliver true business innovation.
ComPDFKit
ComPDFKit enable developers to integrate PDF Annotations and Format Conversion, Digital Signature, Smart Forms, OCR, Redaction, and more in to their applications on Windows, macOS, iOS, Android, and the web through their PDF SDKs. Their aim is to offer the most comprehensive library to shorten the project development cycle and to continuously improve their SDK products to meet developer's future requirements as they change and projects evolve.