What? Produces screenshots and thumbnails for web pages in various sizes and formats. Has an API to initiate and control thumbnail creation.
Why? To visualy preview links on your website or webservice. To improve click conversion. To improve search accuracy and visual branding.
Who? Webmasters, aggregation services, search engine/service providers
Diff? Feature-rich: includes PDF creation incl. meta data, full page length capturing, many post-processing options incl. watermarks.
Picothumbs web thumbnails made easy