Mozilla Extensions

Extensions for Thunderbird, Betterbird, and the Mozilla platform

Enterprise mail provisioning, centralised administration, and client management built on open standards and the Mozilla extension framework.

All Products

Open Standards

Built on the Mozilla extension platform — no proprietary lock-in, full interoperability, and transparent operation.

Extensions

GENA

AI-powered email assistant for Thunderbird and Betterbird. Summarise threads, rewrite drafts, generate compose content from inline instructions, digest your inbox, auto-tag messages, and search your entire mailbox by meaning.

  • Provider-agnostic — works with any LLM endpoint
  • Semantic Search with vector embeddings via Qdrant
  • AutoTag and Inbox Digest for triage at scale
View GENA

GENThunder

Enterprise provisioning and administration for Betterbird and Thunderbird, built to standardise mail client rollout, centralise control, and reduce desktop support overhead.

  • Single-pane administration for mailboxes, servers, and signatures
  • Rapid estate deployment with extension-driven provisioning
  • Strong fit for secure, interoperable enterprise messaging environments
View GENThunder

GEN Maxim

Smart anti-spam reporting for GEN Hosted customers. Report the email you're viewing as spam directly from Thunderbird or Betterbird, sending it straight to the Maxim spam-reporting service.

  • One-click spam reporting from the message view
  • Built for GEN Hosted mailboxes
  • Lightweight — no configuration required
Download GEN Maxim v0.1.1