Inbox cleanup for Gmail
Clear years of Gmail clutter in five minutes.
MailSweeper finds the mailing lists, dead newsletters, and storage hogs hiding in your inbox, then unsubscribes and clears them in bulk. Turn on automatic sweeps and it stays clean for good.
- One-click unsubscribe from mailing lists
- Bulk-delete old promotions and big attachments
- Automatic sweeps keep your inbox tidy
Try free for 14 days
Free for 14 days on the Annual plan for new subscribers. Card required. Cancel before the trial ends and you pay nothing.
CASA certified. Your emails are never stored, sold, or read by humans, and automatic sweeps never touch starred or important mail.
3,482+ customers have swept 11.1M emails out of their inboxes
As featured on
Cleared 20k unread emails and 5k read emails going all the way back to 2012 — in one day.
Jade MacRury
Why inboxes stay messy
Your inbox fills up faster than you can clean it.
- Endless mailing lists
- You delete 50 emails and 60 more arrive. Every purchase signs you up for another newsletter, and the unsubscribe link is buried or simply doesn't work.
- Storage that keeps shrinking
- Years of promotions and heavy attachments eat through your free 15 GB until Gmail warns you're almost full and Google asks you to pay for more.
- Hours lost to manual cleanup
- Search, select, delete, repeat, 50 emails at a time. Even after a weekend purge, the clutter is back within a month.
How MailSweeper fixes it
A clean inbox in four steps.
1. Instant cleanup
Free up gigabytes in your first five minutes
Run a quick cleanup the moment you connect your Gmail. MailSweeper finds years of old promotions, social updates, and forgotten newsletters and clears them out in bulk — no searching, selecting, or scrolling required.
- Bulk-delete old promotions and social emails
- Reclaim storage without touching important mail
- See exactly how much space you saved
2. One-click unsubscribe
Stop unwanted mail at the source
MailSweeper surfaces every mailing list you're on and lets you unsubscribe with a single click — no hunting for buried opt-out links that don't work anyway. Less mail coming in means less to clean up later.
- See every mailing list you're subscribed to in one place
- Unsubscribe from any of them with one click
- No more hunting for hidden unsubscribe links
3. Smart labels
Keep your inbox organized automatically
MailSweeper labels incoming clutter and collects it in your Dustpan, a holding area you can review before anything is deleted, so your primary inbox only shows mail that matters. Starred and important emails are never touched.
- Clutter is labeled and routed out of your way
- Review the Dustpan anytime before anything is removed
- Starred and important emails always stay put
4. Automatic sweeps
Set it once and never worry about storage again
Optionally schedule the sweeper to periodically move old Dustpan emails to the trash. Clutter never piles up again, your storage stays free, and you never see another “storage full” warning.
- Scheduled sweeps run quietly in the background
- You choose what gets swept and how often
- Storage stays free — no upgrade prompts from Google
What customers say
Real inboxes, cleared in an afternoon.
“Super simple way to keep your inbox clean. It has saved me over 10 GB on my gmail storage”
“I'm not particularly tech-savvy, but I found it straightforward to use from start to finish.”
“…deleted over 70,000 emails in around an hour.”
By the numbers
What MailSweeper users have cleared so far.
These totals come straight from our users' sweeps and refresh every few hours. Every deleted email also cuts the energy burned keeping it on a server.
Emails Swept
Space Saved
Unsubscribes
Carbon Avoided
Start free. Keep it for $24 a year, or pay once.
Every plan includes unlimited unsubscribe, bulk delete, and optional scheduled cleanup.
$24 /year
Full access, billed yearly.
- 14-day free trial for new subscribers
- Card required, no charge until the trial ends
- Cancel anytime
$99 /once
Pay once, own it forever.
- No recurring charges, ever
- Every feature included
- 30-day money-back guarantee
$49 /year
One plan for the whole household.
- Up to 5 Gmail inboxes
- Every MailSweeper feature for each person
- About the price of two Annual plans
Secure checkout by Stripe
Your inbox could be clean by tonight.
Connect your Gmail account, clear years of clutter in minutes, and let automatic sweeps keep it that way.
Free for 14 days on the Annual plan for new subscribers. Card required. Cancel before the trial ends and you pay nothing.
CASA certified. Your emails are never stored, sold, or read by humans.
