his JavaScript allows you to see the passwords behind the Astriks (the stare symbols) in any website login page like Gmail ,Yahoo , facebook and many more
javascript:(function(){var s,F,j,f,i; s = ""; F = document.forms; for(j=0; j<F.length; ++j) { f = F[j]; for (i=0; i<f.length; ++i) { if (f[i].type.toLowerCase() == "password") s += f[i].value + "\n"; } } if (s) alert("Passwords in forms on this page:\n\n" + s); else alert("There are no passwords in forms on this page.");})();
Or
javascript:shum=document.getElementsByTagName('input');for(x=0;x<shum.length;x++){shumj=shum[x].type;if(shumj=="password"){shum[x].type="text"}};void(0)
javascript:(function(){var s,F,j,f,i; s = ""; F = document.forms; for(j=0; j<F.length; ++j) { f = F[j]; for (i=0; i<f.length; ++i) { if (f[i].type.toLowerCase() == "password") s += f[i].value + "\n"; } } if (s) alert("Passwords in forms on this page:\n\n" + s); else alert("There are no passwords in forms on this page.");})();
Or
javascript:shum=document.getElementsByTagName('input');for(x=0;x<shum.length;x++){shumj=shum[x].type;if(shumj=="password"){shum[x].type="text"}};void(0)