URL Capture Pro 3.0 is a basic web browser that takes a screenshot of a webpage, saving the result as a PDF file. Taking a screen shot in Opera & Firefox saves a .png file, while Edge saves a .jpg. You can take a screenshot in Chrome, but not as easily. There are 3rd party PDF printers you can install, there's Windows Microsoft Print to PDF, and in many browsers there's a Save to PDF printing option. Opera has a Save as PDF option as well. Printing to PDF may or may not work, may result in selectable text or just give you an image, same as URL Capture Pro 3.0, and may or may not have functioning links. URL Capture Pro 3.0 can take a snapshot of giveawayoftheday.com, giving you a scrollable PDF -- using other browsers printing to or saving as PDF will not work -- while a snapshot in Opera for example will give you a .png file.
URL Capture Pro 3.0 uses code from Firefox, and installs ImageMagick-7.0.10-Q8, GNU Ghostscript, and a copy of Microsoft's C/C++ runtimes. For some people ImageMagick **may** cause some concern since it has a history of security vulnerabilities. The app itself, ImageMagick, & GNU Ghostscript are installed to Program Files (x86), while a folder's added to Documents & 2 are added to Users\ [UserName]\ AppData\ Local\. Mainly due to the C/C++ runtime and ImageMagick, I'd estimate you get roughly a few hundred new registry entries.