Atalasoft’s PDF manipulation SDK for document page arrangement, PDF signatures, and dynamically generated PDF templates from data sets. For controls to build apps that read and view PDF documents, see our DotImage product and PDF Reader add-on.



DotPdf® Features

Core features, included with DotPdf and all backed by in-house experts
Document Management
What is it?

DotPdf’s library of functions for altering document structure in PDF files


What Problems does it solve?
  • Page Rearrangement - Receive pages in a collection object for easy rearrangement
  • Document Combination - DofPdf allows easily combining documents with a single function call


Technical Details

e-Signatures and Document Security
What is it?

DotPdf’s included API to create and interact with digitally secured PDFs. Signing prevents changes to a section of a document, and can be customized to allow certain changes

What Problems does it solve?
  • PDF Passwords - Our PDF SDK allows you to secure your PDF with two passwords, one for viewing and one for editing
  • PDF Signing - Prevent changes and prove authenticity of a document sent as part of a workflow with DotPdf. Allow users to change only the parts of a document that they need to complete the workflow


Form Utilities
What is it?

The DotPdf .NET PDF SDK includes a series of objects that allow creation and direct interaction with PDF forms and the data contained within their fields.

What Problems does it solve?
  • PDF Form Auto Fill - If you already know information about a user; DotPdf can put that information into the fields before serving the form, saving your users time and energy
  • Custom Forms - Only present the fields of information to a user that your system doesn't already know
  • Automatic Workflow Forms - PDFs can contain JavaScript to submit form data directly to a web service. Our PDF SDK makes this simple to generate
  • Filled Form Data Extraction - Get a dictionary of form fields from a filled PDF form


Technical Details

PDF Generation
What is it?

DotPdf’s toolkit for generating PDFs programmatically. Use prebuilt or custom shapes to define how a PDF should be structured

What Problems does it solve?
  • Invoice Generation - Use a PDF template and DotPdf’s drawing tools to create a custom table with data and provide data with marked fields so incoming systems can parse the relevant data
  • Customized PDF - Use our PDF SDK to create dynamic content that changes based on the recipient of a PDF
  • Edit PDF - Add additional drawing elements to a pre-existing PDF programmatically, like adding a watermark or a logo change


Technical Details

PDF Signature Annotations
What is it?

DotPdf allows a signature image from a user to be used and digitally signed to prove authenticity of a document

What Problems does it solve?
  • ​Contract e-Signing - With a digital signature, users can sign a document - both physically with an image, and digitally with a certificate
  • Outgoing Documents - DotPdf allows you to prove authenticity of outgoing PDF with a signature of a signing manager and the company's certificate


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President - FileHold

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