Fast, Efficient Document APIs for .NET 6+ and Java Applications
Take total control of your documents with ultra-fast, low-footprint APIs for enterprise apps.
- Generate, load, edit, save XLSX spreadsheets, PDF, Images, and DOCX files using C# .NET, VB.NET, or Java
- View, edit, print, fill and submit PDF documents in JavaScript PDF viewer and PDF editor
- Open and view data documents (XLSX, CSV) and SpreadJS files in a JavaScript Data Viewer
- Compatible with Windows, macOS, and Linux
- No dependencies on Excel, Word, or Acrobat
- Deploy to a variety of cloud-based services, including Azure, AWS, and AWS Lambda
- Product available individually or as a bundle
Latest Release Info
What's New in Document Solutions v8
Document Solutions' Server-Side Products
Document Solutions for PDF
Generate, convert, edit, and save PDF documents with a high-speed API and no Acrobat dependencies
Document Solutions for Excel, .NET Edition
Generate Excel spreadsheets with a high-speed API and no Excel dependencies
Document Solutions for Excel, Java Edition
Generate Excel spreadsheets in Java with a high-speed API and no Excel dependencies
Document Solutions for Word
Generate Word documents in code with a high-speed API and no Word dependencies
JavaScript Document Viewers
Document Solutions PDF Viewer
Read and optionally edit PDFs on the web with our JavaScript PDF viewer. Open and print across browsers and frameworks. Included with Document Solutions for PDF.
Document Solutions Data Viewer
Open and View data documents like Excel (XLSX), CSV, and SpreadJS file on the web with our JavaScript data viewer. Open and view across browsers and frameworks. Included with Document Solutions for Excel, both the .NET Edition and Java Edition.
Document Solutions Image Viewer
View and optionally edit images on the web with our JavaScript Image Viewer. Included with Document Solutions for Imaging.
Document API Libraries for .NET and Java Apps
Benefits of Our Document APIs
High-Speed, Small Footprint, No Dependencies
The .NET 6+ document APIs are designed to generate large, optimized documents fast – while remaining lightweight and extensible, giving you greater flexibility, and creativity in developing your applications
Full .NET Support for Windows, Linux, and macOS
Develop for any .NET platform or major operating system with a single code base. Use in your apps for .NET, C#, VB.NET .NET Framework, Mono, Xamarin.iOS, and Xamarin.Android.
Comprehensive, Highly Programmable
Do more with your Excel spreadsheets, Word documents, PDFs, and images with our feature-rich APIs. Create, load, edit, save and convert your business documents with intuitive tools.
Zero Dependencies
Generate and edit digital documents in your applications without any dependencies on Adobe Acrobat, Microsoft Word, or Excel. Build your documents even faster with zero dependencies.
Deploy Apps to the Cloud
Be everywhere with cloud-based deployment using NuGet and Document Solutions. You can now deploy to Azure, AWS, and AWS Lambda in a few short steps.
Supports Hundreds of Features
Generate full-featured documents and nearly lossless imports! These APIs complete your toolkit through high-performance features, including Excel pivot tables, PDF digital signatures, and Word text comments.
Document API Features
Automate Data-Bound Reports
Unleash the power of automation by using the .NET 6+ Document Solutions API to create template documents with the ability to define comprehensive syntax. Generate PDF, Word, Excel, and Image reports.
Analyze, Calculate, and Visualize
Create matrix-like spreadsheets complete with calculations using 450+ in-built functions, figures, sparklines, tables, and color themes.
Collaboration Mode
Collaborate in real-time, and save your clients time and effort by working to get forms filled out correctly the first time! Control who sees and edits specific documents and share with multiple users simultaneously by implementing the new options in the Document Solutions PDF Viewer API.
Any Device, Any OS
Customize field labels, fine-tune the input controls' behavior, and add additional input validation using your choice of technology. Fill values for the fields with default values in the underlying PDF on your smartphone, laptop, desktop, or whatever works best for you.
Image Processing to Your Apps
Meet all the needs of a primary image processor by resizing, converting, rotating, flipping, and generating images and thumbnails. Create, apply, and align the images you need in your apps exactly when you need them.
Try the Document API Demos
Document Solutions for PDF (DsPdf) & PDF Viewer (DsPdfViewer)
Your full-fledged ASP.NET Core sample browser includes significant features, real-time PDFs, and use cases. Download individual .NET samples that can run as standalone applications. The demos include full sample code with comments corresponding to each step for quick DsPdf onboarding.
Document Solutions for Excel (DsExcel) & Data Viewer (DsDataViewer)
Explore a step-by-step tutorial using DsExcel (.NET and Java) to programmatically work with spreadsheets. The Features section offers sample codes using SpreadJS as the viewer. Excel reporting and Excel Templates sections also provide insight by using real use-case scenarios.
Document Solutions for Word (DsWord)
The demo includes a tutorial with steps to begin using DsWord to code DOCX documents. Download DOCX files, convert to PDF, or get the individual .NET samples that can run as standalone applications. The demos include full sample code with comments aligning with each step to assist with quick and simple onboarding.
Document Solutions for Imaging (DsImaging) & Image Viewer (DsImageViewer)
Review sample images and code for each DsImaging feature. Browse sample sources, view, and download generated images in JPG, PNG, TIFF, BMP, GIF, ICO, or SVG formats. Download complete sample projects in C# or VB.NET.
The Support You Need When You Need It
Expert Support Is Included
Direct access to developers who will work with you to resolve any issue
Be part of thousands of users in our monitored forums
24-hour response time in our ticketing system
Customer satisfaction rating is 85% and climbing
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