CutyCapt - CutyCapt is a small cross-platform command-line utility to capture WebKit's rendering of a web...
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
BrowseShot - BrowseShot lets you capture a PNG of the full scrollable area of a website.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
Paparazzi! - Paparazzi! is a small utility for Mac OS X that makes screenshots of webpages.
PDFCrowd - Pdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.