List of User-Agents (Spiders, Robots, Crawler, Browser) [an error occurred while processing this directive]A - F: A searchable database of user-agents as used by browsers, search-engines spiders and crawlers, web-directories, download managers, link checkers, proxy servers, web filtering tools, harvesters, spambots, badbots. Sorted by the user-agents names with informations about their type, purpo