Cryptshare is a digital communications solution for secure exchange of information. With it e-mails and files of any size can be exchanged easily and securely, with auditability and at low cost. Cryptshare is easy to set up and is immediately available. The intuitive user interface and direct integration in existing applications makes it a workable and user-friendly solution.

The process is deliberately kept simple: the recipient is notified via e-mail that a transfer is available for them. Separately they receive a unique password from the sender. With this they can then download the messages and files directly and securely from the server that is located at the sender’s company. Since the system works without user accounts there is no registration needed for either sender or recipient.

Your advantages with Cryptshare

Why millions of users already appreciate Cryptshare

Protection of confidential information

Use Cryptshare to send and receive emails and large files securely.

Compared to available technologies, e.g. S/MIME and PGP, Cryptshare also offers the benefit of encrypting metadata such as the email subject.

Sending files of any size safely

With Cryptshare, sharing large files is no longer a challenge. The restraints of SMTP are a thing of the past.

File size restrictions are removed in popular e-mail clients, limits can be set by the administrator.

Usable for everyone

Ad-hoc usability, making it easy for both internal and external communication.

Say good bye to:

  • Software installation
  • User accounts
  • S/MIME & PGP
  • Costs for external partners


With Cryptshare no more a challenge, but a breeze.

The overview of which files were sent to which recipients and when they were downloaded by which recipient.

Full transparency through reporting and evaluation options.

High user acceptance

Through seamless integration into familiar user environments.

Exchange confidential messages and large files with Cryptshare for Office 365 & Outlook / Cryptshare for Notes.

4,000,000 users love it!

Even more secure Office 365

Integration within Office and Windows environments.

Safe and efficient Cryptshare shortcuts to allow seamless intergration within office applications, as well as Windows explorer dialog options.

One interface for all devices

The Cryptshare web application, a fully responsive Web portal, useable on all Devices and platforms.

Data exchange even on the go without app installation.

GDPR compliant E-Mail

Classifying data is an important compliance standard required by the GDPR.

Our Data Classification creates an easy tool set for users, promoting awareness of email security and ensuring lasting protection against compliancy penalties.


Legal or industry-specific regulations require the archiving of data.

Cryptshare has been designed to be integrated into archiving and document management systems.

Many other encryption solutions fail on this requirement.

Process digitization

Any corporate communications can be digitized and automated using Cryptshare technology.

Cryptshare Automation via the API , We can clearly show that the investment pays off very quickly (ROI).

Technical support

The Cryptshare Service Promise does not end with the purchase of a Cryptshare license.

Installation, Customization and daily operations of Cryptshare. Our professional Support team based in Germany offers assistance every step of the way.

Customer Care

It doesn’t end with technical support. The Customer Care Team is there to listen to your requirements and to ensure your Cryptshare experience is as it should be.

Special attention is paid to the support of successful Cryptshare introduction in your company.

Prevent shadow IT

Employee’s often need to send large attachments, larger than what regular email can cope with.

Do you know what systems they are using to achieve this? Cryptshare enables you to keep track of emails being sent out, Giving you your security back.

Costs under control

Don’t fall into the trap of un-planned costs. Server Resources, Space requirements, Memory upgrades.

E-mail attachments can be extracted from the e-mails, archived and sent securely via the Cryptshare server.

Full confidence of all users

Incorporating bespoke, corporate branding into your Cryptshare web application, increasing trust and user acceptance.

People knowing who you are, and that you take email security seriously.

Prevent data breakdowns

41% of data leakage is caused by sending an email to the wrong email address.

Ensure this doesn’t happen, set a password using Cryptshare. If you think the password is compromised, recall the confidential file from the Cryptshare server, putting you in complete control.



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