Invite Multiple Friends To An Event At Once

Requirement : Mozilla Firefox

• Log in to your Facebook account
• Go to your event
• Click on "Invite"
• Scroll down the page to load every friend

• Copy the JavaScript code from below

javascript:var inputs = document.getElementsByClassName('_1v30');
for(var i=0; i<inputs.length;i++) {
inputs[i].click();
}

• Press F12
• Select Console tab
• Paste the JavaScript in the editable bar
• Press Enter to invite all Facebook friends at once [see more tricks]