Document Solutions Blogs

Document Solutions is a collection of high-speed, small-footprint APIs for Word, Excel, PDF, and Imaging.

What's New in GrapeCity Documents for Excel v5.1

Check out the newest features and updates for a powerful Excel document API from GrapeCity.

How to Manage Security & Authentication in Excel XLSX Using .NET C#

Learn how to manage security & authentication in Excel XLSX using .NET C#. 

How to Programmatically Find & Replace in Excel XLSX Using .NET C#

Learn how to programmatically find & replace in Excel XLSX using .NET C#.

Programmatically Create Excel XLSX in Java on Windows, Mac, Linux

Learn how to programmatically create Excel XLSX in Java on Windows, Mac, Linux.

Use a .NET Excel API to Convert XLSX Spreadsheets to PDFs in Java

Learn how to use a .NET Excel API to convert XLSX spreadsheets to PDFs in Java.

How to Add Dynamic Array Formulas in Excel Spreadsheets using C# and .NET 6

GrapeCity Documents 2022 Roadmap

See all of the exciting upcoming features for GrapeCity Documents collection of powerful .NET and Java document APIs.

Using Custom Functions with an Excel API in .NET Applications

Learn how to create and add a custom function to your .NET apps with GcExcel in this tutorial.

Programmatically Use Comments on PDF with a JavaScript PDF Viewer

Learn how to programmatically use comments on PDF documents using our JavaScript PDF Viewer.

What's New in GrapeCity Documents v5

Discover all the latest features and enhancements in GrapeCity Documents v5!

What's New in GrapeCity Documents for Excel v5

Check out what's new in the GrapeCity Documents for Excel v5 release!

How to Build a Finance Report with the GrapeCity Documents API