Zero-knowledge encrypted and BSI C5 attested - secure data exchange for businesses, not consumer sending.






All your team's files encrypted in German data centers (zero-knowledge). Share via SecureLink with password and expiry, receive files through secure upload links - even from partners without an account.
Work on Word, Excel and PowerPoint files simultaneously with colleagues and partners - encrypted, without your data leaving the cloud. No more version chaos or email attachments.

You decide who can see and edit what - down to file and folder level. Multi-factor authentication (MFA), granular permissions and complete audit logs show who accessed what, at any time. Revoke access with a single click.

Sign up for the 14-day free trial. No credit card required, no risk.
Explore all features and see for yourself.
Upload your existing folder structures and files to SecureCloud via drag & drop or through the desktop client. For larger migrations, your personal Account Manager is there to support you.
Create your users, define roles and access rights at folder and file level.
Everything works intuitively via the web interface — no training, no technical know-how required.
On the Advanced and Enterprise plans, you can personalise SecureCloud with your own logo, colours, and even a custom domain. SecureCloud becomes your cloud.
Yes. SecureCloud is a GDPR-compliant, BSI C5-attested platform from Germany for secure business file exchange - rather than a consumer sending tool. Data is encrypted on the zero-knowledge principle with AES-256 and stored exclusively in German data centers. Available from 2 users with granular rights and user management.
Yes. At SecureCloud, files are encrypted on the zero-knowledge principle with AES-256 before upload; the provider technically cannot read the content. WeTransfer is not end-to-end encrypted - there the provider holds the keys.
Yes. SecureCloud operates its data centers and headquarters exclusively in Germany. WeTransfer runs on AWS, the infrastructure of a US hyperscaler, and states no German or EU data residency guarantee; AWS is also subject to the US CLOUD Act.
Yes. SecureCloud is BSI C5 attested (the highest BSI attestation for the information security of cloud services) and additionally ISO 27001 certified annually by TÜV, Trusted Cloud certified and CIS compliant. WeTransfer states no BSI C5 attestation.
Yes. With SecureWork, SecureCloud offers an integrated Office suite, and with the SecureSign add-on e-signatures up to a qualified electronic signature (QES) under eIDAS. WeTransfer offers no document editing and no e-signature - it is a pure sending tool.
Yes. Via SecureShare you share files with SecureLink using password protection and an expiry date, and receive files through secure upload links - even from partners without an account. Every access is logged and revocable at any time.
Yes. SecureCloud offers granular user and rights management plus complete audit logs from just 2 users. At WeTransfer the individual plans are single-user; central admin and SSO functions are only available from Teams/Enterprise.
WeTransfer users switch to SecureCloud by starting a 14-day free trial with no credit card, inviting their team and sharing securely - ready in about 30 minutes. SecureCloud is BSI C5 attested, ISO 27001 certified and GDPR-compliant.
Our experts are happy to answer any questions you may have.
Data centers and company headquarters in Germany
Our promise: #nobackdoor