Apply different types of signatures in supported file formats
Groupdocs.Signature Cloud SDK for Ruby is launched now. It is a REST oriented API for easy integration into existing Ruby based digital signature programs. It supports applying various types of signatures such as: image, text, barcode, QR code, digital and stamp signatures. This cloud SDK for Ruby is highly customizable and allows working with signatures in Word, Excel, PowerPoint, PDF, OpenDocument and image file formats.