This code automates the process of unsubscribing from all YouTube channels. When the code runs, it will first fetch all the channels present in the user's YouTube account and then click the "Unsubscribe" button for each channel one by one. The code also logs the process and displays the number of channels unsubscribed out of the total number of …

youtube-channel-unsubscriber.js

(async function unsubscribeChannels() {

        // Set delay time to wait for confirmation dialog
        const UNSUBSCRIBE_DELAY_TIME = 2000

        // Function to execute function after delay
        const executeAfterDelay = (func, delay) => new Promise((resolve, reject) => {
            setTimeout(() => {
                func()
                resolve()
            }, delay)
        })

        // Get all channels and count number of channels
        const channels = Array.from(document.getElementsByTagName(ytd - channel - renderer))
        const numOfChannels = channels.length
        console.log($ {
                numOfChannels
            }
            channels found.)

        // Unsubscribe from each channel and log the process
        let unsubscribedChannels = 0
        for (const channel of channels) {
            channel.querySelector([aria - label ^= 'Unsubscribe from']).click()
            await executeAfterDelay(() => {
                    document.getElementsByTagName(yt - confirm - dialog - renderer)[0].querySelector(#confirm - button).click()
                    console.log(Unsubscribed $ {
                            unsubscribedChannels + 1
                        }
                        /${numOfChannels})
                        unsubscribedChannels++
                    }, UNSUBSCRIBE_DELAY_TIME)
            }

        })()