Web Browser PDF Viewer and Editor
Portal is a full PDF desktop editing application embedded right in your browser. Implemented as an ASP.NET control, Portal eliminates the need for client-side PDF software. It gives you the maximum security possible and allows you to dictate where the PDF comes from and where it goes. Taking just a few lines of code to integrate, Portal saves you a ton of development time and gives you complete flexibility over what the user can and cannot do. With its server farm technology, Portal scales with you, yet has no per-user or per-document fees.