SbookBuilder is a Home & Education software developed by Jansoft. After our trial and test, the software is proved to be official, secure and free. Here is the official description for SbookBuilder:
EditByBrothersoft: SbookBuilder creates a standalone HTML Viewer executable of a directory and all the html, image and sound files in it, with just a few button clicks. Frames support, zoomable Print Preview and printing of selected pages, custom start PaGE, custom Icon and windows title, optional password Protection, special print page-break tag; Cascading Style Sheet support. Optionally disable printing. Optionally include a custom sequence file in your Sbook so that users can flip the pages in the specified order. Ideal for Ebooks and pages without links; Free Text search with hit-highlighting. NEW: support for png images and extended CSS support. you can free download SbookBuilder 10 now.