Sites that prevent copy-pasting are quite common these days. There’s data suggesting that sites that can’t be copy-pasted also can’t be featured on NAVER Matome and other sites, leading to decreased access, but as a small blogger, I can’t verify the truth of this.
As a method to enable copy-pasting on sites that disable it, disabling JavaScript itself seems to be the major approach, but isn’t it inconvenient to open settings and disable it every time? Nowadays, many forms’ “Next” buttons are created with JavaScript. If you disable JavaScript, you’ll have to enable it each time in such situations.
Without such hassle, there’s a way to enable copy-pasting on sites that disable it with one click. That’s using a bookmarklet.
JavaScript to Enable Copy-Pasting on Sites That Disable It
Using the following JavaScript bookmarklet, you can enable copy-pasting on sites that disable it with one click anytime.
javascript:var f=function(){return true};var evs="beforecopy beforecut click contextmenu copy dragstart mousedown mouseup selectstart".split(" ");var props="userSelect MozUserSelect MsUserSelect WebkitUserSelect".split(" ");function replace_events(elem){for(var i=0;i<evs.length;i++){elem["on"+evs[i]]=f()}if(elem.style){for(var i=0;i<props.length;i++){elem.style[props[i]]=""}}}var elems=document.getElementsByTagName("*");for(var i=0;i<elems.length;i++){replace_events(elems[i])}replace_events(document);The source is here.
To test whether you can actually enable copy-pasting on sites that disable it, try testing on this site.