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Spire.PDF

Spire.PDF is a professional PDF library applied to creating, writing, editing, handling and reading PDF files without any external dependencies within .NET ( C#, VB.NET, ASP.NET, .NET Core) application and Java (J2SE and J2EE) application.
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- 11265
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cmarin
- Apr 10,2021
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Spire.XLS

Spire.XLS for .NET is a professional Excel .NET library that can be used to any type of .NET( C#, VB.NET, ASP.NET, .NET Core) application and Java (J2SE and J2EE) application.
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- 6503
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ccame8539
- Apr 09,2021
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Spire.Doc

Spire.Doc is a professional Word .NET library specifically designed for developers to create, read, write, convert and print Word document files from any .NET platform (C#, VB.NET, ASP.NET, .NET Core) and Java applications (J2SE and J2EE) with fast and high quality performance.
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- 9970
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wraydc
- Apr 11,2021
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Spire.Presentation

Spire.Presentation is a professional PowerPoint® compatible library that enables developers to create, read, write, modify, convert and Print PowerPoint documents from any .NET(C#, VB.NET, ASP.NET, .NET Core) application and Java (J2SE and J2EE) application.
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- 2050
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Marcia.Zhou
- Apr 07,2021
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Spire.BarCode

Spire.Barcode is a professional barcode library specially designed for .NET developers (C#, VB.NET, ASP.NET, .NET Core) and Java developers (J2SE and J2EE) to generate, read and scan 1D & 2D barcodes.
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- 908
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Marcia.Zhou
- Mar 25,2021
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Spire.Email

Spire.Email for .NET is 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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Elena.Zhang
- Mar 31,2021
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Spire.DocViewer

Spire.DocViewer for .NET is a powerful Word Viewer component for developers to display, convert and interact with Word Documents easily.
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- 110
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Elena.Zhang
- Jul 29,2020
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Spire.PDFViewer

Spire.PDFViewer is a powerful PDF Viewer component for .NET. It allows developers to load PDF document from stream, file and byte array.
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- 829
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Brian.Li
- Apr 09,2021
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Spire.Spreadsheet

Spire.Spreadsheet is a powerful component to view spreadsheet. As a standalone spreadsheet class library, Spire.Spreadsheet is a companion component to Spire.XLS, which mainly focus on how to display spreadsheet.
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- 155
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Brian.Li
- Dec 08,2020
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Spire.OfficeViewer

Spire.OfficeViewer for .NET as a powerful Office Viewer component, is designed for developers to load Word, Excel, Presentation slides and PDF files and view them from Windows Forms Applications.
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- 47
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Brian.Li
- Apr 08,2021
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Spire.DataExport

Spire.DataExport for .NET is a 100% pure data .NET library suit for exporting data into MS Word, Excel, RTF, Access, PDF, XPS, HTML, XML, Text, CSV, DBF, SYLK, SQL Script, DIF, Clipboard, etc.
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- 474
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rachel.lei
- Dec 08,2020
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New Feature Requests

If you want a specific feature which is not avaliable now to be supported by our product, please post it here. We’ll seriously consider adding it as a new feature in our future upgrades.
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- 22
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Brian.Li
- Mar 22,2021
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Complaints & Suggestions

If you have any complaints or suggestions about our service or products, please post them here. Your comments will help us to make continuous progress.
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- 11
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Brian.Li
- Jan 22,2021
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中文技术支持

为有中文需求的客户提供多渠道中文技术支持.
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- 142
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Brian.Li
- Apr 06,2021