This step-by-step guide will illustrate how to convert PowerPoint presentations to video files using Xilisoft PowerPoint to Video Converter Free.

Step 1: Start

Download, install and launch Xilisoft PowerPoint to Video Converter Free.

Step 2: Add PPT File(s)

Drag and drop PowerPoint file(s) into file list, or click "Add PPT File" button, or go to File menu to add PPT file(s).

Step 3: Select Output Format

Check the PPT file(s) you want to convert, select output profile, adjust parameters and set time interval.

Tips:

1. View PPT file in thumbnails or list by switching the button at the right corner of file list panel.
2. In thumbnails view, click PPT thumbnail to preview every slide.

Step 4: Convert

Hit "Rapid Convert" button to start conversion.