Unsubscribe all GMAIL emails for free, open source

gmail_unsubscribe.js

// Gmail Mass Unsubscribe - Uses pagination to process ALL emails
// Run this in your browser console while in Gmail

(async function() {
  console.log('🚀 Starting Gmail unsubscribe for ALL emails using pagination...');
  
  // Constants
  const EMAIL_OPEN_DELAY = 1000;
  const MAX_PAGES = 200; // Safety limit on pages to process
  
  // Global trackers
  window.unsubUrls = [];
  let totalProcessed = 0;
  let totalFound = 0;
  
  // First search for "unsubscribe" if not already searched
  if (!window.location.hash.includes('#search/unsubscribe')) {
    console.log('📧 Searching for emails with "unsubscribe"...');
    window.location.hash = '#search/unsubscribe';
    await new Promise(resolve => setTimeout(resolve, 3000));
  }
  
  // Function to get the current page number
  function getCurrentPage() {
    // Check pagination controls
    const paginationText = document.querySelector('.Dj');
    if (!paginationText) return 1;
    
    const text = paginationText.textContent;
    const match = text.match(/(\d+)‒(\d+)/);
    if (!match) return 1;
    
    return Math.ceil(parseInt(match[1]) / 50); // Assuming 50 per page
  }
  
  // Function to get total emails shown in pagination
  function getTotalEmailCount() {
    const paginationText = document.querySelector('.Dj');
    if (!paginationText) return 0;
    
    const text = paginationText.textContent;
    const match = text.match(/of\s+(\d+)/);
    if (!match) return 0;
    
    return parseInt(match[1]);
  }
  
  // Function to go to next page
  async function goToNextPage() {
    const nextButton = document.querySelector('[act="20"]'); // Gmail's next page button
    if (!nextButton) return false;
    
    console.log('📄 Going to next page...');
    nextButton.click();
    await new Promise(resolve => setTimeout(resolve, 2000));
    return true;
  }
  
  // Function to process emails on current page
  async function processCurrentPage() {
    console.log(`📄 Processing page ${getCurrentPage()}...`);
    
    // Get all emails on this page
    const emails = document.querySelectorAll('tr.zA');
    console.log(`🔍 Found ${emails.length} emails on this page`);
    
    let pageProcessed = 0;
    let pageFound = 0;
    
    // Process each email on this page
    for (let i = 0; i < emails.length; i++) {
      const email = emails[i];
      
      // Check if email content suggests it's a subscription
      const emailText = email.textContent.toLowerCase();
      if (emailText.includes('unsubscribe') || 
          emailText.includes('opt out') || 
          emailText.includes('opt-out') ||
          emailText.includes('subscription') ||
          emailText.includes('newsletter')) {
        
        // Highlight for visibility
        const originalBackground = email.style.backgroundColor;
        email.style.backgroundColor = '#e6f7ff';
        
        try {
          // Get email details before opening
          const emailSender = email.querySelector('.yW')?.textContent || 'Unknown';
          const emailSubjectElem = email.querySelector('.y6');
          const emailSubject = emailSubjectElem?.textContent || 'No Subject';
          
          // Click to open the email
          if (emailSubjectElem) {
            emailSubjectElem.click();
            await new Promise(resolve => setTimeout(resolve, EMAIL_OPEN_DELAY));
            
            // Check for unsubscribe options
            const emailBody = document.querySelector('.a3s');
            if (emailBody) {
              // First try Gmail's built-in unsubscribe button
              const gmailUnsubButton = document.querySelector('[aria-label="Unsubscribe"]');
              if (gmailUnsubButton) {
                console.log(`✅ Found Gmail unsubscribe for: ${emailSubject}`);
                gmailUnsubButton.click();
                await new Promise(resolve => setTimeout(resolve, 1000));
                
                // Confirm unsubscribe if dialog appears
                const confirmButtons = Array.from(document.querySelectorAll('button')).filter(b => 
                  b.textContent.toLowerCase().includes('unsubscribe') || 
                  b.textContent.toLowerCase().includes('confirm')
                );
                
                if (confirmButtons.length > 0) {
                  confirmButtons[0].click();
                  console.log(`✓ Confirmed unsubscribe for: ${emailSubject}`);
                }
                
                pageFound++;
                totalFound++;
              } else {
                // Look for unsubscribe links in email body
                const allLinks = emailBody.querySelectorAll('a');
                const unsubLinks = Array.from(allLinks).filter(link => {
                  const linkText = (link.textContent || '').toLowerCase();
                  const linkHref = (link.href || '').toLowerCase();
                  
                  return linkText.includes('unsubscribe') || 
                         linkText.includes('opt out') || 
                         linkText.includes('opt-out') ||
                         linkHref.includes('unsubscribe') ||
                         linkHref.includes('opt-out');
                });
                
                if (unsubLinks.length > 0) {
                  console.log(`✅ Found unsubscribe link for: ${emailSubject}`);
                  
                  // Get the first unsubscribe link
                  const unsubLink = unsubLinks[0];
                  const unsubUrl = unsubLink.href;
                  
                  // Store the URL
                  window.unsubUrls.push({
                    sender: emailSender,
                    subject: emailSubject,
                    url: unsubUrl
                  });
                  
                  // Open in a new tab
                  window.open(unsubUrl, '_blank');
                  pageFound++;
                  totalFound++;
                }
              }
            }
            
            // Go back to inbox
            const backButton = document.querySelector('[aria-label="Back to Inbox"]');
            if (backButton) {
              backButton.click();
              await new Promise(resolve => setTimeout(resolve, 800));
            }
          }
        } catch (error) {
          console.error(`Error processing email: ${error.message}`);
        }
        
        // Reset background color
        email.style.backgroundColor = originalBackground;
        pageProcessed++;
        totalProcessed++;
      }
    }
    
    console.log(`📊 Page summary: Processed ${pageProcessed} emails, found ${pageFound} unsubscribe links`);
    return { pageProcessed, pageFound };
  }
  
  // Process all pages with pagination
  async function processAllPages() {
    console.log('🔄 Starting pagination-based processing of ALL emails...');
    
    // Get total emails count
    const totalEmails = getTotalEmailCount();
    console.log(`📊 Total emails found in search: ${totalEmails}`);
    
    // Process first page
    await processCurrentPage();
    
    // Process subsequent pages
    let currentPage = 1;
    let hasMorePages = true;
    
    while (hasMorePages && currentPage < MAX_PAGES) {
      hasMorePages = await goToNextPage();
      
      if (hasMorePages) {
        currentPage++;
        console.log(`📄 Now on page ${currentPage} of search results`);
        await processCurrentPage();
      }
    }
    
    return { totalProcessed, totalFound, totalEmails };
  }
  
  // Start processing
  console.log('🔍 Starting to process ALL pages of emails for unsubscribe...');
  const result = await processAllPages();
  
  // Final report
  console.log(`✨ PAGINATION PROCESS COMPLETE! ✨`);
  console.log(`📊 Total emails in search: ${result.totalEmails}`);
  console.log(`📊 Total subscription emails processed: ${result.totalProcessed}`);
  console.log(`🔗 Total unsubscribe links found: ${result.totalFound}`);
  
  // Show all unsubscribe URLs
  console.log('📋 All unsubscribe links found:');
  window.unsubUrls.forEach((item, index) => {
    console.log(`${index+1}. ${item.sender}: ${item.subject}`);
    console.log(`   🔗 ${item.url}`);
  });
  
  console.log(`⚠️ Note: Unsubscribe links were opened in new tabs. Please check those tabs to complete the process.`);
  console.log(`💡 All links are stored in "window.unsubUrls" if you need them again.`);
})();