Email Cleanup Calculator
Find out how much email clutter is costing you in storage space and wasted time — and how fast you can hit inbox zero.
Your inbox numbers
Check Gmail → Settings → Accounts to find this
Average professional gets ~50-120/day
Newsletters, promos, notifications — typically 45-85%
Results update live as you edit the numbers above.
6,000
clutter emails
0.4 GB
wasted storage
48h
wasted per year
12d
to inbox zero with DeclutrMail
You have 6,000 emails to clean up
That's 0.4 GB of wasted storage and 48 hours per year sorting through clutter. DeclutrMail can archive them in 12 days with full preview and 7-day undo protection.
Start cleaning for freeFree forever · No credit card · 7-day undo protection
Frequently Asked Questions
How much storage do emails use?
The average email uses about 75 KB of storage. Emails with attachments can use 1-25 MB each. A Gmail inbox with 10,000 emails typically uses 750 MB to 2 GB of storage.
How long does it take to clean up an email inbox?
Manually sorting emails takes about 15 seconds per email. With 10,000 cluttered emails, that's over 40 hours of work. AI-powered tools like DeclutrMail can clean thousands of emails in minutes with one click.
What percentage of emails are clutter?
Studies show 45-85% of emails are clutter (newsletters, promotions, social notifications, automated updates). The average professional receives 121 emails per day, with roughly 60% being non-essential.