Is Mozilla Thunderbird down now?
Mozilla Thunderbird is operating normally right now (5 November 2026). Entireweb Status records no ongoing major outages or problems. In the past 24 hours, Mozilla Thunderbird has received 3 user reports, with 0 of those in the last hour and 0 in the last 20 minutes.
Everything running smoothly with Mozilla Thunderbird!
Is Mozilla Thunderbird down now? Last report: 16 hours agoService outage activity over 24 hours - Mozilla Thunderbird
30-Day Error Trend - Mozilla Thunderbird
Stay Updated on Mozilla Thunderbird
Get instant notifications when Mozilla Thunderbird goes down. Never miss an important update.
About Mozilla Thunderbird
This page shows the current status of Mozilla Thunderbird based on a combination of real-time automated monitoring and user reports. Unlike services that rely solely on user reports, Entireweb uses its own proprietary web scanning technology to actively test Mozilla Thunderbird response times and availability - helping detect issues earlier, before they become widespread outages. Reports are continuously collected from users worldwide and combined with our automated scanning data to give you the most accurate and up-to-date status picture.