OSINT tool to check to see if a Snapchat username exists. Enter a possible Snapchat username and check to see if that Snapchat username exists. Choose whether you want to check a single username or search in bulk with a csv. To search in bulk, populate the csv (snapsearch.csv) with all the usernames you want to search. After a certain number of requests from your IP, Snapcodes stop returning and results show up negative.