API Reference - ABBYY Documentation

The API Reference section applies to Linux, macOS, and Windows.

This section contains the description of ABBYY FineReader Engine API which helps you to:

Use main functions and global settings:
- Functions
- Engine Object (IEngine Interface)
- Engine Loaders (Win)
Manage your licenses
Work with images and prepare them for processing
Tune the processing settings:
Process the documents:
- via FRDocument and document-related objects
- or via BatchProcessor receiving images from queue (Windows and Linux)
Get the results:
- details of the page layout
- full text and formatting
Compare documents
Classify documents
Scan paper documents (Win) or Export large documents in batches (Linux and macOS)

You may also find the additional information about ABBYY FineReader Engine functionality in:

ABBYY FineReader Engine 12 Object Diagram

⌘I