Bulk Delete Gmail Emails – Gmail One-Click Cleaner

Free up Gmail storage fast. Bulk delete old emails, large attachments & promotions with scheduled cleanups, stats & undo.

Free up Gmail storage in minutes — no Google One upgrade needed. Gmail One-Click Cleaner is a free, open-source Chrome extension that bulk deletes old emails, large attachments, promotions, and newsletters to reclaim Google storage space fast. Stop paying for extra storage — clean up gigabytes of inbox clutter in a few clicks. Seeing "Gmail storage almost full" or "Google Drive storage full"? This extension replaces hours of manual searching, selecting, and deleting with an automated bulk email cleanup that runs in the background while you watch. ► BULK DELETE OLD EMAILS & FREE UP GOOGLE STORAGE • Finds and mass deletes emails with large attachments eating into your shared Google Drive / Gmail / Photos storage quota • Bulk removes old Promotions, Social notifications, Newsletters, and automated alerts — keeps recent and important mail safe • Reclaims gigabytes of space without upgrading to Google One — a free alternative to paid storage plans • Replaces tedious manual inbox cleanup with a guided progress dashboard that does the work for you ► SAFE BY DESIGN — YOUR EMAIL STAYS PRIVATE • 100% local — runs entirely in your browser. No email content, metadata, or personal data is ever sent to any external server. • Trash-first deletion — emails are moved to Gmail Trash, never permanently erased. You have 30 days to review and restore anything. • Open source — every line of code is publicly available on GitHub. Inspect it yourself before you install. • Smart safety guardrails — skip starred, important, and unread emails automatically. Safe Mode protects receipts and shipping confirmations. ► HOW IT WORKS — CLEAN YOUR GMAIL IN 4 STEPS 1. Install Gmail One-Click Cleaner and pin it to your toolbar 2. Open Gmail (mail.google.com) and click "Run Cleanup" 3. Watch the live Progress Dashboard as it applies smart filters, selects matching emails, and moves them to Trash 4. Review your Trash folder — restore anything you want to keep within 30 days ► THREE CLEANUP MODES FOR EVERY SITUATION • Live Mode — fully automated bulk cleanup. Set it and watch it run. • Review Mode — pause before each batch so you approve every deletion. • Dry-Run Mode — preview what would be deleted without touching a single email. Perfect for first-time users. ► BUILT FOR GMAIL USERS WHO NEED SPACE FAST • Gmail users hitting the 15 GB Google storage limit who want to avoid paying for extra space • Anyone buried under thousands of unread promotional, social, or newsletter emails • People who want a fast "inbox zero" reset without deleting their Google account • Users who tried manually deleting emails and want a faster bulk solution • Small business owners and freelancers managing multiple Gmail accounts ► FEATURES AT A GLANCE • Bulk delete or archive — choose per cleanup • Configurable rule sets — Light, Normal, Deep, or Custom • Scheduled cleanups — set daily, weekly, or monthly auto-maintenance • Global whitelist — protect specific senders and domains • Undo system — recover the last 20 cleanup operations • Statistics dashboard — track emails cleaned, space freed, and cleanup history • Multi-account support — clean multiple Gmail accounts • Works on Chrome, Edge, and Brave ► OPEN SOURCE & TRANSPARENT Full source code, documentation, and changelog: https://github.com/TiltedLunar123/gmail-one-click-cleaner