Secure Email Encryption
Open-source solution for your company
E2E
encryption
GDPR
compliance
Uses
PGP
SIGN
your mails
WKD
protocol
1000+ organizations and 300k+ users worldwide use Mailvelope,
including universities, IT companies, and more.
Among the - sometimes very old - tools in the PGP environment, Mailvelope stands out as a modern and easy-to-use client. The authenticating key server operated by Mailvelope saved us from having to operate our own internal PGP key distribution.
Mailvelope makes it easy to support PGP/MIME at scale in modern cloud services, improving message security across a wide array of use cases.
For Private Users
A simple browser add-on safeguards your mails – in Gmail, Outlook, WEB.DE or any other webmailer of your choice.
Set up email encryption
For Email Providers
Partnering with Mailvelope allows for easy integration of encryption solutions in your web app.
The key to confidential communications
Complete UI experience
Enjoy a seamless user experience with excellent integration into Gmail and Nextcloud interfaces.
Phishing detection
Mailvelope helps protect you from phishing by identifying signature mismatches in emails.
GDPR compliance
Mailvelope adheres to GDPR standards, ensuring the privacy and security of your data.
Security audits
Mailvelope provides proven security, as validated by audits and the open source community.
Key management
Manage secure corporate email communication with a single key for organization-wide encryption and decryption.
Attachments encryption
Securely send and receive files by encrypting and decrypting them directly within your email.
Mailvelope Business
for Microsoft 365
- Same as in Google Workspace
- Outlook 365 for Web
Mailvelope Business
for Google Workspace
- Complete UI experience
- Phishing detection
- GDPR compliance
- Security audits
- Key management
- Attachments encryption
Mailvelope Business
for Nextcloud
- Same as in Google Workspace
- Nextcloud Mail
- Roundcube
"brings OpenPGP encryption to your webmail service."
"The easiest way to use PGP today is probably a plugin …called Mailvelope."
"easy-to-use, free way to get PGP encryption"
"a simple tool that greatly streamlines the process of mail-encryption."
Wait, there is more!
Mailvelope Encryption Toolbox
Many of our components can also be used standalone in a business setting, for example the Mailvelope Key Server, the file encryption and the form encryption feature.
Contact us to learn more about the possibilities.
Get a quoteProfessional Support
All business integrations come with professional support options.
Please check the respective product pages to learn more.
Google Chrome
Mozilla Firefox
Microsoft Edge