A professional Word .NET library specially designed to create, read, write, convert and print Word document files from any .NET( C#, VB.NET, ASP.NET) platform with fast and high quality performance.

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A professional Excel .NET component that can be used to any type of .NET 2.0, 3.5, 4.0 or 4.5 framework application, both ASP.NET web sites and Windows Forms application.

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A professional PDF component applied to creating, writing, editing, handling and reading PDF files without any external dependencies within .NET application.

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A professional PowerPoint® compatible component that enables developers to create, read, write, modify, convert and Print PowerPoint documents from any .NET(C#, VB.NET, ASP.NET) platform.

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A professional .NET Email library specially designed for developers to create, read and manipulate emails from any .NET (C#, VB.NET, ASP.NET) platform with fast and high quality performance.

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A professional barcode component specially designed for .NET developers(C#, VB.NET, ASP.NET) to generate, read and scan 1D & 2D barcodes.

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Hot Items

Spire.Email for .NET
A professional .NET Email library specially designed for developers to create, read and manipulate emails from any .NET (C#, VB.NET, ASP.NET) platform with fast and high quality performance.

As an independent .NET Email component, It doesn't need Microsoft outlook to be installed on the machine.

However, Spire.Email for .NET can incorporate Microsoft Outlook document creation capabilities into any developers' .NET applications.
 
Colonial has been a satisfied customer of your Spire.PDF dll library for years; having purchased a license in February of 2015.
We use it in a variety of C# applications, both in website Save-As and automated transformative file creation application situations.
Miles ThorntonColonial
I was searching for a way to inject Barcodes into our generated Documents. So i found the Spire.BarCode for .NET library for .Net developers. I've tried it and i was really impressed of how easy it is to use it. We are now using 1 D Barcodes and the 2 D PDF417 Barcode.
Thanks very much for developing such a great Library and all for free.
Markus Lembkebbz
I'm waiting for a confirmation from my superiors to buy the license. But we already finished the tests with the Spire.Doc, and it works perfectly!
We are very excited to start to work with it, because it fixes a lot of bugs that we have using the Microsoft.Office.Interop's dll.
I guess that I'll probably have the confirmation in the begin of the next year.
Jorge OliveiraStar Net Pharma
 

Spire.XLS can be purchased securely through Paypal or Avangate by clicking the corresponding buttons below. There is no risk because Spire.XLS comes with a 14-day money-back guarantee. FREE hot fixes and new releases for 1 year and FREE and Prior technical support for 1 year.

Renew an Existing License:

e-iceblue offer Large Discount for customers to renew an existing license:
25% Off to Renew License after Expiry
40% Off to Renew License before Expiry

Please contact sales@e-iceblue.com for coupon code to renew your license subscription. In your email, please offer us your old license registration email address and registration name.

More Discount Choice

Spire.XLS
Standard Edition
Developer Subscription

One Developer
One Deployment Location
$599.00

Spire.XLS
Pro Edition
Developer Subscription

One Developer
One Deployment Location
$799.00

Spire.XLS
Pro Edition
Developer OEM Subscription

One Developer
Unlimited Deployment Locations
$2,499.00

Spire.XLS
Pro Edition
Site Enterprise Subscription

Up to 10 Developers
Up to 10 Deployment Locations
$3,840.00

Spire.XLS
Pro Edition
Site OEM Subscription

Up to 50 Developers
Unlimited Deployment Locations
$12,088.00


* All prices are in US Dollars ($).