# nth > Name That Hash - Instantly name the type of any hash. > More information: . - Name a hash: `nth {{[-t|--text]}} {{5f4dcc3b5aa765d61d8327deb882cf99}}` - Name hashes in a file: `nth {{[-f|--file]}} {{path/to/hashes}}` - Print in JSON format: `nth {{[-t|--text]}} {{5f4dcc3b5aa765d61d8327deb882cf99}} {{[-g|--greppable]}}` - Decode hash in Base64 before naming it: `nth {{[-t|--text]}} {{NWY0ZGNjM2I1YWE3NjVkNjFkODMyN2RlYjg4MmNmOTkK}} {{[-b64|--base64]}}`