Digitally Sign OTS Files in C# .NET, Xamarin & Mono

Add Digital Signatures to OTS in C#

Conholdate.Total for .NET supports signing OTS documents with digital signatures using a few lines of C# .NET code.

Instantiate Signature with input (OTS) document
Instantiate DigitalSignOptions object with certificate details & password
Call Sign method of Signature class and pass DigitalSignOptions to it

Download Digital Signature API

Signing digital documents requires GroupDocs.Signature namespace. You can download the respective files or fetch the whole package directly from NuGet.

Sign your digtial documents with Barcode, Text, Image, Metadata, QR Code, Form Field and stamp signatures on operating systems such as Windows, Linux or macOS while using platforms such as Windows Azure, Mono and Xamarin.

Add Image Signatures to OTS in C# .NET

Programmatically add digital image signatures to OTS documents in C# .NET applications. Create custom images, company logos, names, stamps or icons with advanced affects using the electronic signature API.

Instantiate Signature with input (OTS) document
Instantiate ImageSignOptions object as required and specify image signature options
Call Sign method of Signature class and pass ImageSignOptions to it

OTS Document Information Extraction

The documents information extraction API not only allows getting the basic information about the source document file (OTS) but it also supports extracting some valuable document information such as file type, file size, pages count, page height and width etc.

Add custom digital signatures to document formats on different operating systems such as Windows, Linux or macOS while using platforms such as Windows Azure, Mono and Xamarin.

Add Barcode Signatures to OTS in C# .NET

Digitally sign OTS documents with barcode or QR-code signatures in any type of .NET application. Add 60+ popular barcode types (machine-readable form) as electronic signatures to a wide range of digital documents and image formats.

Instantiate Signature with input (OTS) document
Instantiate BarcodeSignOptions object as per requirementand specify barcode signature type
Specify barcode signature type and set Text property value
Call Sign method of Signature class and pass BarcodeSignOptions to it

Load & Sign Remotely Located Documents

The document eSign API enables you to render remotely located documents from various cloud document storage sources such as stream, local disk, URL, FTP, Amazon S3, and Azure Blob storage. The document preview feature enables you to get the image representation of the document pages that can be useful to preview and adjust the position of digital signature inside the document.

Get the document preview of whole document or some specific page numbers in PNG, JPG or BMP image formats.

What is OTS file format?

OTS (Object Type Script) is a scripting language used for creating interactive web applications. It is a powerful and easy to use language that allows developers to quickly create dynamic web pages and applications. It was developed by Jens Raaby and is currently maintained by OTS Development Team. OTS is designed to make development of web applications simpler and faster. It uses an object-oriented approach that isolates code into separate files, making it easier to maintain and update. It also takes advantage of existing HTML and JavaScript technologies, allowing developers to quickly incorporate interactive elements into their projects. OTS is a strongly typed language and syntax checking is performed on each file. It also features a powerful library of built-in functions and classes. This allows developers to quickly create professional-looking websites and applications with minimal effort. OTS is relatively easy to learn and is a popular choice for developers who are just getting started with web development. With its intuitive syntax and powerful libraries, OTS is an excellent choice for creating dynamic web applications.

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Digitally Sign OTS in C# .NET