NEWS & EVENTS
Check the Latest Product Releases, Event News, And Other Notifications
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06/1520262026/06/15We are pleased to announce the release of Spire.PDF 12.6.5. In this version, several PDF Action-related class names and properties have been renamed, and the PDF Destination APIs have been...
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06/1220262026/06/12We're pleased to announce the release of Spire.Doc 14.6.9. This version optimizes the revision functionality, resulting in improved outcomes when partially accepting revisions, and fixes an issue...
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06/0820262026/06/08We're pleased to announce the release of Spire.Doc for Python 14.6.1. This version introduces several new interfaces for processing documents and charts. Key capabilities include extracting X-axis...
TUTORIALS
A Collection of Tutorials to Help You Use Our Libraries Easily
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06/1520262026/06/15Managing worksheets — adding, removing, and reordering them — is one of the most fundamental and frequently used operations in Excel document processing. Spire.XLS for JavaScript handles these...
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06/1220262026/06/12JSON is one of the most common formats for exchanging structured data between applications, APIs, and databases. In many business scenarios, however, JSON data needs to be transformed into...
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06/1520262026/06/15Have you ever pressed Backspace or Delete several times, only to find that a blank page still refuses to disappear in Microsoft...



