Folder Name Description of Contents badbotlist-user-agents Apache HTTP Server configuration to reject requests containing bad user agents https://gist.github.com/idea34/1377722 chrome-user-agents Google Chrome user agent strings common-user-agents common user agent strings dotdotpwn-user-agents dotdotpwn user agents https://github.com/wireghoul/dotdotpwn/blob/master/DotDotPwn/User-Agents.txt firefox-user-agents Mozilla FireFox user agent strings http-user-agents user agent values from various browsers and other HTTP clients msie-user-agents Microsoft Internet Explorer user agent strings open-door-useragents useragents.dat file from OpenDoor robots-user-agents User agent list taken from Robots Database safari-user-agents Apple Safari user agent strings user-agent-identifiers User agent identifiers parsed from https://developer.whatismybrowser.com/explore user-agents-objects https://github.com/lancedikson/bowser/blob/master/src/useragents.js webcrawler-robots-database legacy webcrawler.com robots database