Sign up to the WhatIsMyBrowser.com API 
                        To start using our API, you'll need to create an account with us. It's a very quick process.
                        Once you're done here, we'll send you an email to validate your email address and then you can log in , get your API key and get started.
                        
                        You've chosen to start on the Basic/Free plan . It's easy to upgrade or downgrade your plan if you ever need to change it. (You can even choose a different plan in the form below before signing up!)
                        
                        
                            
                                Javascript is required 
                                We're really sorry, but Javascript is required in order to use this API Signup Form. We get lots of bots that try to create accounts, so part of how we prevent this is by using Google reCaptcha.
                                We really respect your decision to not blindly run Javascript on every single page you visit, but for this one you'll need to make an acception and enable JavaScript .
                                Thanks for understanding.
                             
                         
                        
                        Already have an WhatIsMyBrowser.com API account? Sign in here .
                        
                        
                        
                            
                                
                                    Browser Detection 
                                    
                                        5,000  Detect Requests  per monthBasic detail level 
                                        Can't check if their browser is up to date 
                                        No risk analysis 
                                     
                                 
                                
                                    Version Numbers 
                                    
                                        Can't retrieve the latest version numbers 
                                     
                                 
                                
                                    User Agents: Legacy Features 
                                    
                                        5,000  parse requests per monthNo batch user agent parsing 
                                        No user agent database searching 
                                        No user agent database downloading 
                                     
                                 
                                Free, for ever 
                             
                            
                                
                                    Browser Detection 
                                    
                                        50,000  Detect Requests  per monthStandard detail level 
                                        Check if their browser is up to date 
                                        No risk analysis 
                                     
                                 
                                
                                    Version Numbers 
                                    
                                        Retrieve the latest version numbers via API 
                                     
                                 
                                
                                    User Agents: Legacy Features 
                                    
                                        50,000  parse requests per monthNo batch user agent parsing 
                                        No user agent database searching 
                                        No user agent database downloading 
                                     
                                 
                                $25 AUD per month 
                             
                            
                                
                                    Browser Detection 
                                    
                                        250,000  Detect Requests  per monthExtended detail level 
                                        Check if their browser is up to date 
                                        Risk analysis 
                                     
                                 
                                
                                    Version Numbers 
                                    
                                        Retrieve the latest version numbers via API 
                                     
                                 
                                
                                    User Agents: Legacy Features 
                                    
                                 
                                $50 AUD per month 
                             
                            
                                
                                    Browser Detection 
                                    
                                        1,000,000  Detect Requests  per monthExtended detail level 
                                        Check if their browser is up to date 
                                        Risk analysis 
                                     
                                 
                                
                                    Version Numbers 
                                    
                                        Retrieve the latest version numbers via API 
                                     
                                 
                                
                                    User Agents: Legacy Features 
                                    
                                 
                                $99 AUD per month