---
canonical: "https://www.softatlas.io/mozilla/products/thunderbird"
name: "Thunderbird"
provider: "Mozilla"
category: "Productivity & Collaboration / Email Clients & Management / Email Clients"
review_count: 0
ai_powered: false
website: "https://www.mozilla.org/en-US/products/thunderbird"
updated: "2026-07-20"
---

# Thunderbird

By [Mozilla](/mozilla.md)

An email client that allows you to access all your emails, calendars, and contacts in one app, with features to filter and organize them efficiently.

## Features
- Access all emails, calendars, and contacts in one app
- Filter and organize emails efficiently
- Manage multiple accounts in a unified inbox
- Customize the interface to match workflow and visual preferences
- Tag important emails for quick retrieval
- Ensure privacy and security with open-source software
- Support multiple operating systems including Windows, macOS, and Linux
- Extend functionality with add-ons and plugins

## Built for
DEVELOPERS, CUSTOMER_SUPPORT, OPERATIONS

Source: https://www.softatlas.io/mozilla/products/thunderbird