Received a Cryptshare Email?

Congratulations! - This means that the sender takes data protection seriously and uses for GDPR-compliant email and secure file exchanges.


Secure email communication for small enterprises.
Starting at € 5 per month. Ready to use in just a few moments.

Send and receive secure e-mails.
Send and receive large files.
Integrated into your workflows (Outlook and web browser).
For multiple e-mail users per Business Account.
Usable without having your own IT infrastructure.

Learn more | Pricing

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All about

Sending confidential information and large files securely in the course of your daily business has been made easier than ever.

With greater ease of use and fewer IT requirements, you can start securing critical business communication immediately, right now – you just need an e-mail address and a web browser. is a Secure Transport Service for your most critical business data in motion.

Use it ‘On demand, anytime, anywhere’.

This is Cryptshare as a service – this is!

More than 18 years of experience in e-mail security and the transfer of large files distilled into a few simple steps.

Introduction video - How to sign up and order

Learn step by step how easy it is to create a business account and subscribe email users on

We like it easy, that's why we have only one plan.

Decide for yourself whether you want to pay annually or monthly in advance.

Annual payment

per month / user

excl. VAT

€ 60 per mailbox per year, paid annually in advance

Monthly payment

per month / user

excl. VAT

€ 96 per mailbox per year, paid monthly in advance

Both payment intervals include...

a million times proven and easy to use software solution for secure communication.

Transparent terms
  • No set-up fee
  • Annual subscription
  • Can be cancelled up to four weeks before the subscribed period ends
  • Secure and easy payment with credit card or direct debit
Comprehensive list of features
  • Send and receive large files
  • Send and receive secure emails
  • High user acceptance due to self-explanatory user interface
  • Your communication partners don't need their own Cryptshare email user accounts
  • Neither you nor your communication partners need to exchange certificates or keys to communicate
  • Up to 2 GB file size per transfer
  • Virus check of transferred files
  • Encrypted file storage on server
  • Encryption of subject line
  • 10 days transfer retention period, after that your data will be deleted automatically and irretrievably
  • Usable without having your own IT infrastructure
  • High level of security, as all transfers are protected by one-time passwords
  • Downloads are blocked for 60 minutes, if the wrong transfer password is entered too often
  • Operation on reliable IBM cloud infrastructure, GDPR compliant hosted in Germany.
    Dutch customers are hosted in Amsterdam.
Fulfill central requirements of the GDPR with Cryptshare
  • Send and receive encrypted emails
  • Right of access by the data subject and right to rectification using Cryptshare
  • Data protection settings at a high level ... including those for outgoing emails
  • Right to be forgotten / Data Cleanup Rules
  • Data Loss Prevention (DLP)
  • Right to data portability and Cryptshare
  • Cloud services and the processing of data relating to orders (order data processing)
Comprehensive range of integrations
  • Cryptshare Web application
  • Cryptshare for Office 365 & Outlook
  • browser-integrations
  • All Cryptshare software updates for the listed integrations above
  • All mentioned integrations are available to you and your communication partners

Pay securely - communicate securely

SEPA Debit
Alliance for Cybersecurity
TeleTrusT - IT Security made in Germany
Software hosted in Germany