Outlook Plugin

Outlook Plugin

Outlook Plugin

Introducing the new Outlook PlugIn for Key&Box. 

Guess what? The first version is here!
Want to streamline your sensitive data with Key&Box?
Sign in to the platform to download the latest plugin

Want to know more?

The Key&Box Plugin streamlines your use of Key&Box, by placing it directly in your outlook window.
Now you never have to leave the message window to send and receive confidential files, it's right there with you.

Login to the platform to get the Outlook Plugin, we look forward to securing your data together

Image of Microsoft Outlook send mail with a pop-up modal from Key&Box saying 'It looks like you're trying to send a secure document. Do you want to use Key&Box'

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Send Secure Files without Leaving Microsoft Outlook 

The Key&Box Microsoft Outlook Add-In brings secure file transfer into your inbox. Compose an email, attach files via Key&Box, and send – all within Outlook.

Seamless

Avoid Attachment Limits

Receiving Made Easy and Secure

Audit & Compliance

Fully Auditable & Compliant

Fully Auditable

Out Boxes are fully auditable, who sent the request and when did they send it, when was it completed, who opened the Box and how many times did they open it, and finally when was the data destroyed - important for those times when you need to prove compliance.

Seamless

Avoid Attachment Limits

Receiving Made Easy and Secure

Audit & Compliance

Fully Auditable & Compliant

Seemless Workflow

No need to switch to a website or web portal; Key&Box integrates into Outlook’s ribbon and compose window.

A secured black safe with a gold padlock and a combination dial, set against a dark background.

Seamless

Avoid Attachment Limits

Receiving Made Easy and Secure

Audit & Compliance

Fully Auditable & Compliant

Seemless Workflow

No need to switch to a website or web portal; Key&Box integrates into Outlook’s ribbon and compose window.

A secured black safe with a gold padlock and a combination dial, set against a dark background.

Key&Box for Microsoft Outlook maintains the same zero-trust security model: files are encrypted end-to-end and even Key&Box’s servers never see your content . Only you and your intended recipients hold the keys. 

Rated 4.9/5

Rated 4.9/5

Rated 4.9/5

It is so easy! The process is very similar to adding a normal attachment, but now it’s much more secure and I can attach bigger files than ever before. 

Muzamal Hussain

High conversion

Supported Email Clients


  • Outlook on the web

  • Outlook on Windows (Microsoft 365)

  • Outlook on Mac (Microsoft 365)

  • Outlook 2013 or later on Windows

  • Outlook 2016 or later on Windows

  • Outlook 2019 or later on Windows

  • Outlook 2013 or later on Mac

  • Outlook 2016 or later on Mac

  • Outlook 2019 or later on Mac


PS. Gmail User? A Chrome Gmail Add-on is on our roadmap - so you won't be left behind!



  • Outlook on the web

  • Outlook on Windows (Microsoft 365)

  • Outlook on Mac (Microsoft 365)

  • Outlook 2013 or later on Windows

  • Outlook 2016 or later on Windows

  • Outlook 2019 or later on Windows

  • Outlook 2013 or later on Mac

  • Outlook 2016 or later on Mac

  • Outlook 2019 or later on Mac


PS. Gmail User? A Chrome Gmail Add-on is on our roadmap - so you won't be left behind!



  • Outlook on the web

  • Outlook on Windows (Microsoft 365)

  • Outlook on Mac (Microsoft 365)

  • Outlook 2013 or later on Windows

  • Outlook 2016 or later on Windows

  • Outlook 2019 or later on Windows

  • Outlook 2013 or later on Mac

  • Outlook 2016 or later on Mac

  • Outlook 2019 or later on Mac


PS. Gmail User? A Chrome Gmail Add-on is on our roadmap - so you won't be left behind!


Flexible Plans Tailored for Every Business

Simple, transparent pricing with no hidden fees.

Flexible Plans Tailored for Every Business

Simple, transparent pricing with no hidden fees.

Flexible Plans Tailored for Every Business

Simple, transparent pricing with no hidden fees.