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Clean up your inbox and reach inbox zero — in minutes, not hours

ClearInbox is the email cleaner that unsubscribes you from newsletters in bulk, deletes and archives old mail, and keeps your inbox organized automatically — for Gmail, Outlook, Yahoo, iCloud and any IMAP mailbox.

Start cleaning freeSee what it does

🔒 Private Mode✓ No message bodies stored✓ No analytics✓ No AI training

Everything you need to clean and organize your email

One dashboard for bulk cleanup, newsletter unsubscribing, spam screening and hands-off automation across all of your accounts.

Smart folders & AI cleaning suggestions

Your mail is automatically grouped into smart categories — newsletters, social, shopping, finance, travel, old and large mail — with one-click suggestions to archive or delete thousands of messages at once.

One-click & bulk unsubscribe

Detect every newsletter and mailing list in your inbox and unsubscribe from them individually or in bulk, using the RFC 8058 one-click standard. Keep, pause, or send subscriptions to Read Later instead.

Auto Clean rules that run unattended

Build rules on sender, domain, subject, age, size or labels — then let them move, archive, delete, star or mute mail automatically, on a schedule and on every newly synced message.

Screener for unknown senders

First-time senders are held in a screener until you approve or reject them, so strangers never reach your inbox. Block senders or entire domains with one click.

Privacy-first by design

Cleaning decisions use headers and metadata only — message bodies are never analyzed for advertising, and credentials are stored with AES-256-GCM encryption. A built-in breach monitor watches your address.

A full email client built in

Compose, reply, forward, search, label, star and pin — across every connected account in one unified, responsive web app. No switching tabs between providers.

How inbox cleanup works

  1. 1

    Connect your mailbox

    Sign in with Google or Microsoft, or use an app password for Yahoo, iCloud, Fastmail and any IMAP provider. Multiple accounts are supported.

  2. 2

    Clean up in one sweep

    Review smart folders and AI suggestions, bulk-unsubscribe from newsletters, and archive or delete old and oversized mail in a few clicks.

  3. 3

    Stay at inbox zero

    Turn on Auto Clean rules and the sender screener so future mail is sorted, muted or blocked before it ever clutters your inbox.

🔒 Private Mode

Your email stays yours

Every mailbox connection is encrypted in transit, and credentials are encrypted at rest with AES-256-GCM. Actions are fully logged so you can see exactly what happened, and a built-in breach monitor (powered by Have I Been Pwned) alerts you if your address appears in a data breach. We never sell your data.

  • No message bodies stored

    Cleaning runs on headers and metadata — sender, subject, size, age and list headers. Full message bodies are never stored on our servers.

  • No analytics or trackers

    The app ships with zero third-party analytics, ad pixels or tracking scripts. What you do in your inbox is nobody's business.

  • No AI training on your mail

    Your email is never used to train AI models — ours or anyone else's. Suggestions are computed for you, then forgotten.

  • No third-party processing

    Your mail is never handed to outside data processors — and you can self-host with Docker so it never leaves your own server.

Frequently asked questions

How do I clean up my inbox quickly?

Connect a mailbox and ClearInbox groups your mail into smart folders (newsletters, social, promotions, old, large and more) with one-click cleaning suggestions, so you can archive or delete thousands of emails in minutes instead of triaging them one by one.

Which email providers does ClearInbox work with?

ClearInbox works with Gmail, Outlook and Microsoft 365 (via OAuth), plus Yahoo Mail, iCloud Mail, AOL, Fastmail, Exchange and any standard IMAP provider using an app password. You can connect multiple accounts and clean them from one dashboard.

How does bulk unsubscribe work?

ClearInbox detects mailing lists from List-Id and List-Unsubscribe headers and unsubscribes with the RFC 8058 one-click standard where supported. You can unsubscribe from many lists at once, and block senders that ignore unsubscribe requests.

Does ClearInbox read the content of my emails?

No. Classification and cleaning suggestions are based on headers and metadata only — sender, subject, size, age and list headers. Full message bodies are never stored, your mail is never used to train AI models, and the app contains no third-party analytics or trackers. Mailbox credentials are stored encrypted with AES-256-GCM, and your data is never sold.

Can ClearInbox keep my inbox clean automatically?

Yes. Auto Clean rules run unattended on a schedule and on newly arriving mail — moving, archiving, deleting, muting or labeling messages by sender, domain, subject, age, size or list membership, so your inbox stays clean after the first big cleanup.

Is ClearInbox free to use?

You can create an account and connect a mailbox for free. Family-plan tiers are available for households that want to manage several members' accounts together.

Guides for a cleaner inbox

Step-by-step tutorials from the ClearInbox blog — whether you use our app or clean up by hand.

How to mass delete old emails in Gmail

Delete thousands of old Gmail emails at once with search operators like older_than: and larger:, the select-all trick, filters that auto-delete — plus a faster automated way.

How to unsubscribe from newsletters in bulk

Stop unsubscribing one email at a time. How newsletter detection works, when the unsubscribe link is safe to click, and how to bulk unsubscribe from hundreds of lists at once.

How to reach inbox zero (and actually stay there)

A practical inbox zero method: the one-time deep clean, the four-way triage rule, and the automation that keeps your inbox empty without daily willpower.

How to clean up your Outlook inbox

Master Outlook's Sweep, Focused Inbox, and rules to bulk delete old email in Outlook and Microsoft 365 — plus an automated cleanup that works across all your accounts.

How to stop spam emails for good

Practical steps to stop spam: what marking as spam really does, when never to click unsubscribe, blocking senders and domains, email aliases, and screening unknown senders.

Gmail storage full? Six ways to free up space

Google storage full because of Gmail? Find and delete the biggest emails with larger:, clear years-old mail, empty hidden trash, and see what's really using your 15 GB.

How to organize your email automatically with rules

Let rules do the filing: how email filters work in Gmail and Outlook, which rules give the biggest payoff, and how to automate an entire inbox without babysitting it.

How to clean up emails on iPhone

iPhone email cleanup without the tap-tap-tap: bulk select in Apple Mail, clean the Gmail app, free up storage, and the best email cleaner app for iPhone users who want it automated.

The best email cleaner app for Android

What the best email cleaner app for Android actually needs: whole-mailbox bulk delete, safe unsubscribe, spam blocking and automation — plus the best email spam blocker setup for Android.

Browse all guides →

Whatever you came here to fix

Bulk delete emails, bulk unsubscribe, spam cleaning, Gmail and Outlook cleanup, inbox management — pick your problem and see how ClearInbox solves it.

Ready for a clean inbox?

Create a free account, connect your mailbox and watch years of clutter disappear in your first cleaning session.

Get started free