Hello together, I am using Opera and Firefox. Now I would like to know whether it's possible with autoit to open a URL in a NEW tab. For Firefox I found: Run(@ProgramFilesDir & "\Mozilla Firefox\firefox.exe " & $url, "", @SW_MAXIMIZE) But that command opens every time a new instance of firefox... - I want all the websites in different Tabs Hope you guys can help me. Thanks in advance, e51