Enigmail
Enigmail is an extension for the Thunderbird email client that provides easy-to-use end-to-end encryption. It uses OpenPGP standards to encrypt, decrypt, sign and verify email communications.
encryption
privacy
openpgp
thunderbird
Enigmail: End-to-End Encryption for Thunderbird
Enigmail is an extension for the Thunderbird email client that provides easy-to-use end-to-end encryption. It uses OpenPGP standards to encrypt, decrypt, sign and verify email communications.
What is Enigmail?
Enigmail is a security extension for the Thunderbird email client that enables users to send and receive encrypted email messages. It implements the OpenPGP standard and public key infrastructure to provide end-to-end encryption and authentication.
Once installed, Enigmail adds a toolbar to Thunderbird that allows users to easily encrypt, decrypt, digitally sign and verify emails. It generates a keypair for the user to establish their identity on the keyservers. The user can then exchange public keys with recipients to communicate securely.
Key features of Enigmail include:
- Seamless integration into Thunderbird
- End-to-end email encryption and signing
- Key management graphical user interface
- Compatibility with most OpenPGP implementations
- Securely import and export keys
- Encryption settings customization
With easy point-and-click encryption and intuitive key management, Enigmail enables anyone to communicate privately and protect sensitive information in email correspondence.
Enigmail Features
Features
- OpenPGP encryption and signing
- Key management
- Support for S/MIME
- Integration with Thunderbird email client
Pricing
- Open Source
Pros
Easy to use interface
Strong encryption based on open standards
Seamless integration with Thunderbird
Active development and support community
Cons
Only works with Thunderbird email client
Set up can be complex for beginners
Limited support for advanced OpenPGP features
Official Links
The Best Enigmail Alternatives
Top Security & Privacy and Email Encryption and other similar apps like Enigmail
Here are some alternatives to Enigmail:
Suggest an alternative ❐
Tuta
Tuta is an open source, privacy-focused email service launched in 2014. It emphasizes security and anonymity for its users. Some key features of Tuta include:End-to-end encryption - Emails are encrypted between the user and recipient, preventing third parties from accessing content.Anonymous sign up - No phone number or other personal...
Mailvelope
Mailvelope is an open source email encryption browser extension for Google Chrome, Firefox, and Opera. It allows users to send encrypted emails and decrypt received encrypted emails directly within the webmail provider using OpenPGP encryption.The key features of Mailvelope include:Seamless integration with Gmail, Outlook, Yahoo Mail and other webmail providers...
GnuPG
GnuPG (GNU Privacy Guard) is a free and open source implementation of the OpenPGP standard. It provides end-to-end encryption for securing data like emails, files, directories and disk partitions. It helps protect communications and data from unauthorized access and modification.Some key features of GnuPG include:Hybrid encryption using public/private key pairsSupport...
Encipher.it
Encipher.it is a free web-based encryption service that allows users to encrypt and decrypt text, files, and messages using various ciphers and hash functions. It offers a simple interface for non-experts to utilize strong encryption like AES and RSA to protect sensitive data.Features of Encipher.it include:Text encryption using ciphers like...
SCRYPTmail
SCRYPTmail is a free, open-source, encrypted email service launched in 2014. It differentiates itself from other email providers by putting privacy and security first.SCRYPTmail uses open standards and end-to-end encryption to ensure emails can only be read by the recipient. This means that even SCRYPTmail itself cannot access the content...
OpenKeychain
OpenKeychain is a free and open source encryption app for Android. It enables users to securely share confidential information through encrypted messages, files, and phone calls. Some key features of OpenKeychain include:End-to-end encryption using OpenPGPSecurely generate and store encryption keysEncrypt SMS messages and filesIntegrate with other apps for encryption capabilitiesKey...
Vivaldi Webmail
Vivaldi Webmail is a free and open-source web-based email client developed by Vivaldi Technologies. It aims to provide an easy-to-use yet powerful alternative to other webmail services like Gmail or Outlook.Some key features of Vivaldi Webmail include:Intuitive and customizable user interface - Choose from different themes and tweak the layout...
AnonyMail
AnonyMail is an open source email application developed specifically for those who value privacy and anonymity in their digital communications. It is designed to prevent surveillance, censorship, and unauthorized access to users' emails through a combination of encryption protocols and anonymous routing.At the core of AnonyMail is a decentralized, peer-to-peer...
OnionMail
OnionMail is an email service launched in 2021 that focuses on providing maximum privacy and anonymity for its users. It works by routing all emails through the Tor network, which encrypts traffic and bounces it through relays to obscure the original source of the email.Some key features of OnionMail include:End-to-end...
MsgSafe.io
MsgSafe.io is a secure and private messaging application designed to allow users to communicate without worrying about their data being exposed. It offers end-to-end encryption for messages, voice notes, files, and video calls exchanged between users.Some key features of MsgSafe.io include:End-to-end encryption - Messages can only be read by the...
Mailbox.org
Mailbox.org is a privacy-focused email service based in Germany. Founded in 2014, Mailbox.org differentiates itself by placing a strong emphasis on security, privacy, and transparency.Some key features of Mailbox.org include:End-to-end encryption using OpenPGP for emails stored on Mailbox.org servers.Custom @mailbox.org email addresses or users can use their own domain.Ad-free interface...
Onion Mail
Onion Mail is an email service designed with privacy as a top priority. It routes all emails through the Tor network, which encrypts traffic and conceals users' locations and IP addresses. This enhances security and prevents surveillance or profiling based on communication metadata.A key benefit of Onion Mail is that...
GPGMail
GPGMail is an open-source email encryption add-on for Thunderbird and Seamonkey email clients. It seamlessly integrates OpenPGP public key cryptography into the email experience, making it easy for users to encrypt, decrypt, sign and verify their emails and attachments.Some key features of GPGMail include:Intuitive user interface for encrypting, signing and...
SIGAINT
SIGAINT is an email service that was launched in 2014 with a focus on privacy and encryption. Unlike traditional email providers, SIGAINT did not require any personal information to open an account - users only needed to provide a username and password.One of the key features that set SIGAINT apart...
Kolab Now
Kolab Now is a cloud-based email and collaboration platform focused on privacy and security. It is offered by the Swiss company Kolab Systems AG and runs on its own servers located in Switzerland.Some key features of Kolab Now include:Full-text searchable email with IMAP/SMTP accessContact management, calendaring and task management toolsFile...
Lockbin
Lockbin is an open-source web application that serves as a pastebin and encrypted storage service. Developed with a focus on privacy, it allows users to store text and files for a set period of time before they are automatically deleted.Some key features of Lockbin include:Open source codebase that can be...
AnonymousSpeech
AnonymousSpeech is an open-source, privacy-focused communication software. It allows users to exchange messages, make voice/video calls, and browse the web anonymously by routing traffic through multiple servers across the world.Key features include:End-to-end encryption - Messages are encrypted so only the recipient can read them.Onion routing - Traffic is routed through...
ElectronMail
ElectronMail is an open-source email client built using Electron and React that allows you to manage multiple email accounts from a single desktop application. It provides a fast, responsive user interface with modern and minimalist design to help users focus on their emails.Unlike traditional desktop email clients, ElectronMail is cross-platform...
Lavabit
Lavabit is an open-source email service that offers end-to-end encryption and focuses on providing privacy and security for its users. It was created by Ladar Levison and launched in 2004 as an alternative to other email providers like Gmail and Yahoo Mail.Lavabit's main selling point was its strong encryption that...
ProtonMail Bridge
ProtonMail Bridge is an email client developed by Proton Technologies that provides integration between the ProtonMail encrypted email service and traditional desktop email clients such as Outlook, Thunderbird, and Apple Mail. It works by connecting your ProtonMail account to your desktop email program, allowing you to access your encrypted ProtonMail...
Runbox
Runbox is a Norway-based email service focused on privacy and security. Founded in 2004, Runbox aims to provide a secure and feature-rich email platform while keeping user data safe.Some key features of Runbox include:End-to-end encryption for emails stored on Runbox serversSupport for custom domains so you can use your own...
FlowCrypt
FlowCrypt is an email encryption browser extension for Gmail and Google Workspace. It enables users to send and receive end-to-end encrypted emails using OpenPGP encryption and digital signatures. Some key features of FlowCrypt include:Seamless integration with Gmail - It adds an encryption toggle to the Gmail compose window so users...
WebPG
WebPG is an open-source web-based password manager and generator. It allows users to securely create strong random passwords and store them locally in the browser encrypted with AES-256 encryption.As a zero-knowledge password manager, WebPG keeps all data exclusively in the browser's local storage, meaning passwords never leave the user's device....
Beeble
Beeble is an open-source content management system (CMS) primarily designed for small and medium-sized businesses, bloggers, and other simpler websites that don't require complex functionality. It features an intuitive drag-and-drop editor that makes it easy for anyone without coding skills to quickly build a professional website.Some key features of Beeble...
Sendinc
Sendinc is an email marketing and automation platform used by small businesses, bloggers, and freelancers to engage with their contacts and customers. Some key features of Sendinc include:Drag-and-drop email builders with hundreds of custom email templates to create beautiful, on-brand emails quickly.Tools to import contacts, segment lists, and personalize content...
Mynigma
Mynigma is an open source email client designed for enhanced privacy and security. Unlike traditional email services, Mynigma allows users to encrypt emails from end-to-end using state-of-the-art cryptography. This prevents third parties, including the Mynigma service itself, from accessing the contents of users' communications.In addition to encryption, Mynigma enables users...
OneTime
OneTime is a cloud-based time tracking and invoicing application designed for freelancers, consultants, attorneys, accountants and agencies. It provides an easy way to track billable hours, create professional invoices, accept online payments and get a real-time view of your business finances.Key features of OneTime include:Intuitive time tracking with running timers,...
Ciphermail for Android
Ciphermail for Android is a free, open source email client for Android devices that focuses on providing robust privacy and security features. It is designed as an alternative to traditional email apps and services that may expose user data to third parties or government agencies.The key feature of Ciphermail is...
Walnut Secure Email
Walnut Secure Email is an email service that prioritizes privacy and security. It uses end-to-end encryption to protect emails and attachments while in transit and at rest. Some key features include:Encrypted storage - All emails and attachments are encrypted on Walnut's servers using zero-access encryption. Only the user has the...
Secure Exchanges
Secure Exchanges is a software application designed to facilitate secure communication and collaboration. It provides an encrypted platform for sending messages, sharing files, and collaborating on projects with internal and external partners.Some key features of Secure Exchanges include:End-to-end encryption of messages, files, and other data shared on the platformUser authentication...
Secure Gmail
Secure Gmail is an privacy-focused email service based on Gmail. It offers all the features of Gmail, with additional security and privacy protections.Key features of Secure Gmail include:End-to-end encryption - Email contents and attachments are encrypted so that only the recipient can decrypt and read them.Secure storage - All data...
