Aspose.PDF FOSS

Aspose.PDF FOSS is an open-source library for working with PDF documents: creating new files, editing existing ones, splitting and merging, applying encryption, filling AcroForms, building table layouts, managing bookmarks, and adding annotations.

Key capabilities

  • Create and edit PDF documents with Document, Page, and Metadata
  • Split PDFs into per-page files and merge multiple PDFs with Append
  • Apply AES-128, AES-256, or RC4-128 encryption via EncryptionOptions and Permissions
  • Fill AcroForm fields using Form, TextBoxField, CheckboxField, RadioButtonField, and more
  • Build structured table layouts with Table, Row, Cell, BorderInfo, and MarginInfo
  • Add bookmarks via OutlineItemCollection with DestinationXYZ and DestinationFit targets

Select your platform to access documentation:

Aspose.PDF FOSS for Go
Aspose.PDF FOSS for Go