Runbox Alternatives

Runbox

(Official description) Runbox provides secure email communication with Perfect Forward Secrecy SSL connections, Extended Validation, and options for OpenPGP encryption.

We are committed to protecting your data in accordance with Norway's strong privacy regulations, preventing unauthorized access to your email.

Best Runbox Alternatives for Linux

You're looking for the best programs similar to Runbox. Check out our top picks. Below, let's see if there are any Runbox alternatives that support your platform.

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Mailpile

FreeOpen SourceLinuxWebSelf-HostedOpenPGP

Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features. The development of Mailpile is funded by a large community of backers and...

Features:

Encrypted Email
POP3 Support
Web-Based

Enigmail

FreeOpen SourceMacWindowsLinuxGnuPGThunderbirdSeaMonkey

Enigmail is a security extension to Mozilla Thunderbird and SeaMonkey.

Mailvelope

FreeOpen SourceMacWindowsLinuxChrome OSMicrosoft EdgeChromeFirefox

Mailvelope is a browser extension that allows to exchange encrypted emails following the OpenPGP encryption standard. Mailvelope integrates directly into the Webmail...

Features:

Browser extension
Google Chrome Extensions
Encrypted Email
Encryption
Firefox Extensions

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Runbox Reviews

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Mailpile
Enigmail
Mailvelope
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