Smart and simple filtering

Our algorithms determine the importance of each email, move unimportant messages out of the Inbox into a separate folder, and summarize them for you. Now you can focus on what's important.

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SaneBox works anywhere you read your email

SaneBox works anywhere you read your email - Gmail, Exchange, Yahoo, AOL, Apple Mail, Outlook, iPhone, Android etc. There's nothing to install or download, we just add a folder to your email!


Once a day (or more often if you want) we'll send you a powerful summary of your activity. You can view and process your latest unimportant emails, upcoming reminders, and more right from the SaneDigest.

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Having your unimportant email moved out of your Inbox into another folder is meant to stop unwanted interruptions. Those unwanted interruptions are moved into your @SaneLater folder.

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SaneNoReplies is a folder that keeps track of emails you have sent that have not been replied to yet. It’s a bulletproof follow up process that ensures important threads don’t fall through the cracks.

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The @SaneNews folder is for newsletter type emails that you can read when time permits. We recommend this folder if you receive many newsletters that are cluttering up your @SaneLater folder.

Custom Training

Train email messages to go into a Custom folder. Do so for emails currently in other Sane folders as well as future emails, and we will remember which contacts are to go to that custom folder in the future.

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Spam folder monitoring

Ever go through your Spam folder to fish out good emails caught there by error? Not any more. We'll do it for you, and put them in your Sane Summary.

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If you're not in the "to" line, then this email is more FYI than actionable. @SaneCC will help you focus on actionable items and review the "FYI" emails in bulk.

$5 for you and $5 for your friend

Do you like your friends? Invite them to SaneBox. Every friend who signs up for a trial from your invitation will get a $5 credit and so will you. That's what you call Instant Karma.

SaneBlackHole unsubscribe

Drag an email into the SaneBlackHole folder, and you'll never hear from that sender again (it goes straight to trash). Unsubscribe from mailing lists with 1 click!

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Messages trained to a SaneFwd folder are forwarded to Evernote, Expensify, or pretty much whomever you want.

Move attachments into the cloud

Attachments are hard to find and take up lots of storage space in your email. Sane Attachments scans emails in your Inbox for attachments, puts them on Dropbox, and replaces them with a link.

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Follow-up reminders

A great way to send an email reminder to your future self. You can also set reminders to repeat hourly, daily, weekly, etc.

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Defer an email until you're ready

Place an email in the SaneTomorrow, SaneNextWeek or Custom SaneSnooze folder and SaneBox will place it back in your Inbox when the time comes.

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Domain Filtering

Specify domains where all emails are automatically sent to the target folder.

Social network refinement

Although SaneBox has impressive accuracy out of the box (and needs no training), you can make it even smarter by connecting to your social networks (Facebook, LinkedIn and Twitter).

Executive Assistant Access

Let your assistant receive your SaneBox Digest, so they can process your unimportant email for you.


Search any domain name to find colleagues who have relationships at that company, then request an intro with one click. (SaneBox for Business feature)

Unbelievable customer service

We don't sell products - we make happy customers. We want you to love your email, and won't stop until you are completely satisfied with it.