SintraWorks has updated PDF Nomad, a PDF editor for Mac OS X 10.7 (“Lion”), to version 1.2. The upgrade adds features such as watermarks and “exploding” into chapters.

PDF Nomad is available as a single-user license for the introductory price of US$19.99 from both the Mac App Store and from the SintraWorks website ( A demo is available from the latter.

PDF Nomad’s features include simple text search and extraction, file merging, page splitting, form creation, markup and annotation, booklet/magazine creation and more. You can create and fill out PDF forms, mark-up text and annotate pages with rectangles, ovals, arrows, lines and more.

With PDF Nomad, you can resize whole documents to a different page size with a single command, or resize individual pages with drag and drop, shifting page contents as needed. You can export individual pages as bitmaps (jpg, png etc.) or create spoken audio files from the document’s text.