Thunderbird 59 User Agents

Thunderbird 59 User Agents in our database. This is a listing of only some of the most popular ones.

• Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:59.0) Gecko/20100101 Thunderbird/59.0a1

  Thunderbird 59 on Windows 10

• Mozilla/5.0 (Windows NT 10.0; WOW64; rv:59.0) Gecko/20100101 Thunderbird/59.0 Lightning/6.1b2

  Thunderbird 59 on Windows 10