Product:

Section:

Product:

Get started

Release notes

Viewer

Basic operations

Learn more

Annotation

MS Office

Generate via template

Conversion

Smart Data Extraction

Augmenting LLMs with Smart Data Extraction

PDF/A

Accessibility

Forms

Create

Page manipulation

PDF Editing

OCR

Digital signature

Search

Comparison

Bookmark

Optimization

Layer (OCG)

Print

Redaction

Security

Portfolio

Low-level PDF API

Overview

Info dictionary

PDF format

SDF/COS object model

Filters and streams

Samples

APIs

Changelogs

Sample for editing PDFs using basic Cos/SDF API on Server/Desktop

Cos/SDF low-level API to edit PDF files
The sample illustrates how to use basic Cos/SDF API to edit an existing document.

Did you find this helpful?

Trial setup questions?

Ask experts on Discord

Need other help?

Contact Support

Pricing or product questions?

Server/Desktop Samples: Cos/SDF Low-Level API to Edit PDF | Apryse documentation