webgeno is a light-weight Content Management System (CMS) for generating websites offline. It is primarily designed for personal websites where the user doesn't have access to the server except to upload files.
Html Assembler is a static site generator. It automatically integrates page content such as text and photos in a modifiable page template creating a complete set of html files ready for upload to your site.
Application for building web photo albums. Features: FTP Browser, Exif viewer, Thumbnail and Image processing, HTML generation, CSS styles, slideshow (Javascript or JavaFX). Just build your gallery and upload. You won't need Ruby on the server.