It seems like you have provided text and a key about WinScan2PDF, an app that allows users to scan documents and save them as PDF files.

From the information provided, here are some key points about WinScan2PDF:

1. Main function: Scans documents and saves them directly on your computer as PDF files.

2. Free software package: WinScan2PDF is completely free to use.

3. No installation required: The program does not require installation; you can simply run it and start scanning.

4. Easy to use: The app works like a PDF printer controller and is very easy to use.

5. Operating System compatibility: WinScan2PDF supports Windows operating systems.

Additionally, I found the following information:

* The latest version of WinScan2PDF is 8.66, released on September 15, 2023.

* The first release date of WinScan2PDF was June 30, 2011.

* The app is available in multiple languages, including English, Italian, and Hungarian.

If you're looking to download the latest version of WinScan2PDF for Windows, I can provide you with a link. Please let me know!

WinScan2PDF 8.66 for ipod download