Gmail Cleaner
Clean your Gmail inbox without losing what matters.
Mult Cleaner's Gmail Cleaner lets you group emails by sender and category, bulk unsubscribe from newsletters and delete thousands of old emails in minutes, while keeping receipts, banking alerts and important conversations safe.
No scripts, no CSV exports. Just connect Gmail, apply filters and review a preview before you delete anything.
Gmail Cleaner
by Mult Cleaner
Amazon
132 emails · Weekly deals
Foodpanda
89 emails · Coupons & offers
Your Bank
21 emails · Statements & alerts (kept)
Group by
Sender
Filter by
Category
Filter by
Size
Why use a Gmail cleaner instead of doing it manually?
You can clean Gmail using the built-in search. But when your inbox has years of promos, updates and unread newsletters, scrolling and deleting page by page is slow, frustrating and risky. Mult Cleaner automates the boring parts while keeping you in control.
Inbox noise
See what actually matters
When promos and unread newsletters are gone, important emails stand out. No more “999+ unread” anxiety every time you open Gmail.
Storage
Free up Google storage
Large attachments and old threads quietly eat into your Google account storage. Clean them proactively before you hit the “storage almost full” wall.
Focus
Less distraction every day
When your inbox is clean and noisy newsletters are unsubscribed, you spend less time fighting email and more time doing real work.
How to Clean Gmail Fast, Group Emails, Filter by Size & Bulk Delete Safely
The flow is simple: connect Gmail, group by sender or category, preview what will be removed, then clean up in one click.
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1
Connect your Gmail account
Use the official Google OAuth flow to connect your Gmail. We never see your password, and you can revoke access anytime from your Google account settings.
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2
Group & filter your inbox
Group emails by sender, category or label. Filter by size, date range and subject keywords to target only what you don't need without touching important conversations.
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3
Unsubscribe & delete in bulk
Preview affected senders and email counts, unsubscribe from noisy lists where possible, and delete the rest in one action. Important senders and labels stay untouched.
Gmail Cleaner features to clean your inbox fast
Mult Cleaner's Gmail Cleaner gives you everything you need to clean Gmail safely. group senders, filter by size and category, bulk delete promo emails and unsubscribe from newsletters without touching important conversations.
Group Gmail inbox by sender
Instead of scrolling page by page, see your Gmail inbox grouped by sender. Quickly spot spammy brands, forgotten newsletters and bulk promos that are safe to delete.
- • Identify top senders cluttering your Gmail inbox in seconds.
- • Select or deselect entire senders with a single click.
- • Automatically keep banks, utilities and critical service emails.
Filter Gmail by category & size
Combine Gmail categories with Mult Cleaner's filters to remove exactly what you don't need, from heavy threads with attachments to years of old promotions.
- • Target Promotions, Social, Updates and other Gmail categories.
- • Filter by email size to find large, storage-hungry conversations.
- • Use date ranges to keep recent activity and only clean older emails.
Smart bulk unsubscribe from newsletters
Mult Cleaner highlights senders that look like Gmail newsletters and marketing lists so you can unsubscribe while you clean, reducing future inbox noise automatically.
- • Unsubscribe from multiple newsletter senders in one pass.
- • Cut down new promo emails instead of just deleting old ones.
- • Keep only the newsletters you actually open and read.
Preview before bulk deleting Gmail emails
Before anything is removed, Mult Cleaner shows a clear summary of the Gmail cleanup, so you can double-check senders, categories and storage impact before confirming.
- • See email counts per sender, category and filter combination.
- • View total storage space you're about to free up in Gmail.
- • Access logs after deletion for transparency and peace of mind.
Gmail Cleaner use cases
From chaotic inboxes to “storage almost full” warnings, Gmail Cleaner helps you reset, declutter and stay on top of email without starting from zero.
Reset a chaotic Gmail inbox
Use Gmail Cleaner to clear years of promos, unread newsletters and low-value updates in one go. Keep important threads, but finally get rid of the “999+ unread” stress.
Free up Gmail & Google One space
Filter by size to find huge attachments, old reports and auto-generated emails that eat storage. Free up space in Gmail so you can delay upgrading your Google One plan.
Prepare Gmail for a new job or client
Clean outdated subscriptions, personal clutter and noisy lists before a new role or big client. Make sure important work emails never get buried under old messages again.
Manual Gmail cleanup vs Gmail Cleaner
A quick look at what changes when you stop doing everything manually inside Gmail.
| Task | Manual in Gmail | With Gmail Cleaner |
|---|---|---|
| Remove 5 years of promo emails | Multiple searches, 50 emails per page, repeat for each brand. | Group by sender & promotions, select bulk senders, delete in one run. |
| Find heavy attachments | Use “larger:10M” searches & scroll, manually choose threads. | Filter by size & date, preview and bulk remove heavy emails safely. |
| Unsubscribe from unused newsletters | Open each email, scroll, hunt for small unsubscribe links. | See newsletter-heavy senders together and unsubscribe from many at once. |
| Run regular cleanups | Repeat searches and deletions every few months from scratch. | Saved presets like “Old promos” or “Large attachments” and re-run quickly. |
See Gmail Cleaner in action
Get a clear overview of who fills your inbox, which categories cause most of the noise, and how much storage you can free before you delete a single email.
- • Group your Gmail by sender, category and label in a single dashboard.
- • Apply filters for date, size, category and text without touching Gmail’s search syntax.
- • See live counts of emails and estimated storage you’re about to free.
- • Unsubscribe and bulk delete promotional senders in one focused pass.
Gmail Cleaner FAQ
Common questions about using Mult Cleaner as your Gmail cleaning tool.
Is it safe to connect my Gmail to Mult Cleaner? +
Yes. We use Google's official OAuth flow and only request the permissions needed to list and delete emails you select. You can revoke access anytime from your Google account permissions.
Can Gmail Cleaner accidentally delete important emails? +
We strongly prioritize safety. You always see a clear preview grouped by sender and category, and you can deselect anything before confirming. We also recommend keeping senders like banks, utilities and work domains unchecked by default.
Do I need to keep Gmail open while cleaning? +
No. Once you start a cleanup from Mult Cleaner, it runs through the API in the background. You can continue working or close the app; progress will still complete.
How many Gmail accounts can I clean? +
It depends on your plan. The Free plan works with a single Gmail account and limited deletions. Paid plans support multiple Gmail accounts with unlimited cleanups. See our pricing page for details.
Ready to clean up your Gmail inbox?
Connect Gmail to Mult Cleaner, group emails by sender and category, preview what's about to be removed and clean thousands of emails in a few clicks.