Aspose.PDF for .NET Documentation

Aspose.PDF FOSS for .NET is a MIT-licensed PDF library for .NET 8 and later. It provides a managed API for creating, opening, saving, and manipulating PDF documents without any native dependencies or licensing keys.

Key capabilities

  • The library provides rich-media annotation support, allowing developers to embed audio or video files, set a poster image, and attach custom data to a page.
  • Permissions enum defines granular document permission flags such as PrintDocument, ModifyContent, and ExtractContent.
  • PdfContentEditor provides find-and-replace capabilities through ReplaceText overloads and raises events such as DocumentWillSave and DocumentSaved during processing.
  • It supports rendering PDF pages to image formats such as PNG, JPEG, BMP, TIFF, and SVG.

See Also

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