分享几个工具书签给大家解除网页复制限制 可以用来解除某些网页的复制限制，比如csdn啥的

查看星号密码

javascript:"use strict";!function(){var e,t;e=document.getElementsByTagName("input");for(var a=0;a<e.length;a++)if(t=e[a],"password"==t.type.toLowerCase())try{t.type="text"}catch(e){var r,n;r=document.createElement("input"),n=t.attributes;for(var o=0;o<n.length;o++){var i,c,d;i=n[o],c=i.nodeName,d=i.nodeValue,"type"!=c.toLowerCase()&&"height"!=c&&"width"!=c&!!d&&(r[c]=d)}t.parentNode.replaceChild(r,t)}}();

自由复制

javascript:"use strict";!function(){var t=function(t){t.stopPropagation(),t.stopImmediatePropagation&&t.stopImmediatePropagation()};["copy","cut","contextmenu","selectstart","mousedown","mouseup","keydown","keypress","keyup"].forEach(function(e){document.documentElement.addEventListener(e,t,{capture:!0})}),alert("解除限制成功啦！")}();

网页自由编辑 可以随便编辑网页，拿来玩的

javascript:"use strict";!function(){"true"===document.body.getAttribute("contenteditable")?(document.body.setAttribute("contenteditable",!1),alert("网页不能编辑啦！")):(document.body.setAttribute("contenteditable",!0),alert("网页可以编辑啦！"))}();