Secure email

Send Large Files


Create your free account

You can test all the features of Cryptshare for Office 365 & Outlook,
Cryptshare for Notes and the Cryptshare web application.

Easy to use

For employees and external contacts

Seamlessly integrated

Seamlessly integrated

The Outlook add-in lets you send large files and secure emails directly from Outlook.

Secure emails in Outlook
Readily online available

Readily online available

Users and their external communication partners can use Cryptshare via browser.

The Cryptshare web application
Make IBM Notes better

Make IBM Notes better

The IBM Notes integration makes all features available in your familiar work environment.

Secure emails in Notes

How Cryptshare works

A short animation

More than 4,000,000 satisfied business users

Customer Feedback

What our customers say about Cryptshare:

"Like many specialist engineering companies we exchange files with customers, suppliers and partners very often. By using Cryptshare we reduced the effort and the cost for these file transfers significantly. In addition Cryptshare increased safety and security of the content of the files compared to the previous use of email. The very easy-to-use interface makes user acceptance of Cryptshare very fast and the acceptance of Cryptshare is so good that even in-house file transfers are now made via Cryptshare."

Klaus Knayer, CIO
Recaro GmbH & Co. KG

"Searching for a secure way to transfer large files I discovered Cryptshare. The solution instantly drew my attention because it addressed all our requirements. We started with Cryptshare in the Netherlands. Based on enthusiastic responses from our users we have now deployed it throughout Europe. For us it is a far better option than FTP or sending confidential data via couriers. We can exchange files with our external partners who get access to the files we sent them via a user friendly branded interface in the browser."

Jeroen de Zwart, Senior Network Engineer

"Having looked at several solutions we found them mostly very complex or too expensive. Finding Cryptshare we saw how it could solve many of our compliance and security needs. The fact that it also reduced the load on and costs of our email services was a bonus. Cryptshare is really simple to use which was important for us as it allowed us to deploy the solution fast and without training. If a user can use email then they can use Cryptshare. I would strongly recommend any business to try it."

Angus Macrea, IT Security Manager
Cornwall Council

Blog & News

On Cryptshare and Secure Electronic Communication

  • 08.07.2019

    Enterprises in the digital world

    Today, most enterprises have successfully arrived in the digital world. They have realised digitisation’s great potential, understanding that they can only benefit from it if they embrace the coming changes. Naturally, digitisation’s transformative powers also confronted enterprises with challenges that needed to be mastered. And mastered they were – now, enterprises produce digital data of all kinds and formats in vast volume, routinely transferring it across their own firewalls.

    Read more

  • 25.06.2019

    Cryptshare AG launches QUICK Technology

    Cryptshare AG is proud to announce the release of patent-pending innovation eliminating the need for users to manage passwords for regular exchanges between communication partners, Cryptshare QUICK Technology. Included in the latest Cryptshare release on 25 June, QUICK ends all password troubles for users, establishing permanent secure connections, and at long last combines security for all data in transit with simplified usability.

    Read more

  • 06.06.2019

    Sending files securely from Microsoft Dynamics with Cryptshare for NAV

    Announcing another new extension for Cryptshare. Cryptshare partner, Orgavision, has made it possible to use Cryptshare directly from Microsoft Dynamics and Microsoft Dynamics 365 Business Central. With Cryptshare for NAV, files of all sizes can be sent securely and with all the usual benefits that Cryptshare has to offer.

    Read more