For windows 7 and firefox i use this code it working like a charm remember that require xmodules installed to emulate keyboard
For Chrome I think is similar
{
"Name": "Clear_Cookie_And_Cache",
"CreationDate": "2019-10-22",
"Commands": [
{
"Command": "store",
"Target": "true",
"Value": "!ERRORIGNORE"
},
{
"Command": "bringBrowserToForeground",
"Target": "",
"Value": ""
},
{
"Command": "XType",
"Target": "${KEY_SHIFT+KEY_CTRL+KEY_DEL}",
"Value": ""
},
{
"Command": "pause",
"Target": "5000",
"Value": ""
},
{
"Command": "XType",
"Target": "${KEY_DOWN}",
"Value": ""
},
{
"Command": "XType",
"Target": "${KEY_DOWN}",
"Value": ""
},
{
"Command": "XType",
"Target": "${KEY_DOWN}",
"Value": ""
},
{
"Command": "XType",
"Target": "${KEY_DOWN}",
"Value": ""
},
{
"Command": "XType",
"Target": "${KEY_ENTER}",
"Value": ""
},
{
"Command": "pause",
"Target": "5000",
"Value": ""
},
{
"Command": "echo",
"Target": "Cookie And Cache Was Deleted",
"Value": "#shownotification"
}
]
}