Free Download Mozilla Thunderbird full standalone offline installer for Windows PC. It is a free and open-source email application that’s easy to set up and customize – and it’s loaded with great features!

Mozilla Thunderbird Overview

Mozilla Thunderbird is a fully-featured, very functional, secure email client and RSS feed reader created by Mozilla. It offers a pretty and streamlined interface to a powerful email package and lets you handle mail efficiently and with style, and Thunderbird filters away junk mail.

Thunderbird is a sophisticated and very well-integrated Bayesian spam filter that knocks out most junk mail (after some training). Combine these two aspects of Thunderbird, and you get a sensible feature that automatically sanitizes (potentially dangerous) HTML code and turns off remote images for spam or anything else – worms, viruses – you classify as wrong mail. Though not perfect, a scam sensor detects tactics commonly used to fool users.

Features of Mozilla Thunderbird

  • Mail Account Setup Wizard
  • Personalized Email Addresses
  • One-click Address Book
  • Attachment Reminder
  • Multiple-channel chat
  • Tabbed Email
  • Search the Web
  • Quick Filter Toolbar
  • Search Tools
  • Message Archive
  • Activity Manager
  • Large Files Management
  • Add-ons Manager
  • Thunderbird Look & Feel
  • Smart Folders
  • Robust Privacy and Do Not Track
  • Phishing Protection
  • Automated Update
  • Cutting Out the Junk

System Requirements and Technical Details

  • Supported OS: Windows 11, Windows 10, Windows 8.1, Windows 7
  • RAM (Memory): 2 GB RAM (4 GB recommended)
  • Free Hard Disk Space: 200 MB or more