- Unsubscribes you from all YouTube channels.
- Minified using wilsonzlin's minify-js project, using command:
minify-js --output output.js test.js --mode global.
- Navigate to
https://www.youtube.com/feed/channelsin any modern browser. - Access developer tools using either F12 or CTRL+SHIFT+I, and click on console tab.
- Paste the following script into the console, and click Run.
{class a{constructor(timeOut,document){this.timeOut=timeOut;this.document=document}getDocumentHeight(){const b=document.body,c=document.documentElement;return Math.max(b.scrollHeight,b.offsetHeight,c.clientHeight,c.scrollHeight,c.offsetHeight)}async keepScrolling(){let b=0;while(true){const c=document.querySelectorAll("div#content-section").length;if(b===c)break;b=c;setTimeout(window.scrollTo(0,this.getDocumentHeight()),1000)}}async scrollToNextSubscription(button){button.scrollIntoView({behavior:"smooth",block:"center",inline:"nearest"})}sleep(secs){return new Promise(b=>setTimeout(b,secs*1000))}async createRandomDelay(start,end){const b=Math.floor(Math.random()*(end- start+ 1))+ start;return new Promise(c=>setTimeout(c,b))}async finalMeasures(totalToBeUnsubbed){console.log(`<<< Done - ${totalToBeUnsubbed} subscriptions erased from existence! >>>`);console.log("!!! Reloading page in 10 seconds... !!!");await this.sleep(10);window.location.reload()}checkIfCorrectWebsite(){const b="https://www.youtube.com/feed/channels";if(this.document.location.href!==b){this.document.location=b}}getChannelElems(){return document.querySelectorAll("div#info-section")}getChannelNames(channelElems){return [...channelElems].map(b=>b.querySelector("yt-formatted-string#text").innerHTML)}getSubscriptionButtons(){return document.querySelectorAll("button[aria-label^='Unsubscribe from']")}}(async()=>{const b=new a(2000,this.document);b.checkIfCorrectWebsite();await b.keepScrolling();const c=b.getChannelElems();const d=b.getChannelNames(c);const e=b.getSubscriptionButtons();const f=e.length;let g=f;if(f===0)return console.log("<<< No subscriptions found. >>>");for(let h=0;h<f;++h){setTimeout(async()=>{const i=e[h];const j=(i.textContent||i.innerText).toLowerCase();if(j!=="subscribed")return;await b.scrollToNextSubscription(c[h]);await b.sleep(0.5);i.click();await b.createRandomDelay(500,1500);const k=document.querySelector('[aria-label="Unsubscribe"]');k.click();g--;console.log(`<<< Unsubscribed from the channel "${d[h]}". >>>`);console.log(` ${g} channels left.`);if(h===f- 1)return b.finalMeasures(f);await b.createRandomDelay(1500,2500)},(h+ 1)*b.timeOut)}})()}- Script will automatically reload the page 10 seconds after finishing.
- If there are any subscriptions left, simply run the script again.
- Unsubscribe from all YouTube channels at once
- Get button's text
- Scroll automatically to bottom of page
- Execute code only if page fully loaded
- Get height of entire document
- How to reload a website
- Navigate to different URL via browser console
- Wait for page to be fully loaded (event listener)
- Scroll to next element & animate transition