Extras do Firefox
  • Extensões
  • Temas
    • para o Firefox
    • Dicionários e pacotes de idiomas
    • Outros sites de navegadores
    • Extras para Android
Iniciar sessão
Pré-visualização de Mailvelope

Mailvelope por Mailvelope GmbH

Protect your email conversations and attachments on Gmail, Nextcloud, Outlook and more with PGP and end-to-end encryption.

4 (125 reviews)4 (125 reviews)
25 302 Users25 302 Users
Transferir o Firefox e obter a extensão
Transferir ficheiro

Metadados da extensão

Capturas de ecrã
Acerca desta extensão
➡️ Email encryption for individuals & businesses

Mailvelope enables PGP for a wide range of webmail services, providing secure end-to-end encryption for emails and attachments. It can be used as a free solution for private users and as an enterprise-grade tool for organizations requiring enhanced security and compliance.

➡️ Mailvelope Business – Advanced encryption for organizations

For businesses and large teams, Mailvelope Business provides an encryption solution with enhanced features and premium support. In order to sign up for Mailvelope Business, visit our website after downloading the extension. Mailvelope Business is currently available for Nextcloud and Google Workspace. Mailvelope Business for Outlook on the Web is coming soon.

➡️ Mailvelope for You – Secure emails on almost any provider

Mailvelope's free version enables private users to encrypt their emails on nearly all webmail providers, including Gmail, Outlook, Nextcloud, Yahoo, and many more. Through our partnerships with WEB.DE, GMX, and Posteo, Mailvelope offers deep integration into their webmail services. With an intuitive interface and seamless browser integration, Mailvelope makes OpenPGP encryption accessible to everyone.

Key features:

✅ End-to-end encryption – Encrypt emails directly in your browser before they leave your outbox. Only you and your recipient can read them.

✅ Works with major webmail providers – Compatible with Gmail, Yahoo, Outlook.com, and self-hosted webmail clients like Roundcube.

✅ Mailvelope Business – Secure email encryption for businesses, ensuring compliance with strict data privacy regulations.

✅ Mailvelope key server – A managed and protected key server, simplifying PGP key distribution and verification.

✅ User-friendly & seamless integration – Mailvelope integrates smoothly into your workflow, making encryption simple for everyone.

✅ Secure key management – Your private encryption keys are stored securely on your device, never exposed to third parties.

✅ GDPR & compliance ready – Protect confidential business emails and meet privacy and data protection requirements.

✅ Open source & transparent – Mailvelope's code is publicly available for security audits and community contributions.

🚀 Get started today:

🔗 Website: mailvelope.com
🔗 Source code: github.com/mailvelope/mailvelope
🔗 Security audits: github.com/mailvelope/mailvelope/wiki/Security
🔗 Follow us: x.com/mailvelope
Rated 4 by 125 reviewers
Iniciar sessão para avaliar esta extensão
Não existem avaliações ainda

Avaliação de estrelas guardada

5
78
4
12
3
10
2
5
1
20
Ler todas as 125 análises
Permissions and dataSaber mais

Permissões necessárias:

  • Aceder aos separadores do navegador
  • Aceder à atividade do navegador durante a navegação

Permissões opcionais:

  • Trocar mensagens com programas que não o Firefox
  • Aceder aos seus dados para todos os sites
Mais informação
Ligações do extra
  • Página inicial
  • Site de apoio
  • Email de apoio
Versão
6.1.0
Tamanho
3,19 MB
Última atualização
há 5 meses (19 de mai de 2025)
Categorias relacionadas
  • Privacidade e segurança
Licença
Apenas a GNU General Public License v3.0
Política de privacidade
Ler a política de privacidade para este extra
Histórico de versões
  • Ver todas as versões
Adicionar à coleção
Reportar este extra
Ir para a página inicial da Mozilla

Extras

  • Acerca
  • Blogue de extras do Firefox
  • Workshop de extensões
  • Central do programador
  • Políticas de programador
  • Blogue da comunidade
  • Fórum
  • Reportar um erro
  • Guia de análise

Navegadores

  • Desktop
  • Mobile
  • Enterprise

Produtos

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacidade
  • Cookies
  • Informação legal

Exceto onde anotado o contrário, o conteúdo neste site está licenciado sob a licença Creative Commons Atribuição-CompartilhaIgual v3.0 ou qualquer versão mais recente.