After a short hiatus, State of the Thunder is back! This time, in addition to tackling community questions, we're also responding to the top 20-ish requested features from Mozilla Connect. Get the latest news on Sync, translations, and more!

#Thunderbird #OpenSource

blog.thunderbird.net/2025/09/s…

State of the Thunder: Mozilla Connect Updates - The Thunderbird Blog

State of the Thunder is back for a new season! We're answering more questions and updating you on top requested features from Mozilla Connect

^{Monica Ayhens-Madon (The Thunderbird Blog)}

💬 WECHSEL von #K9mail auf @thunderbird

UPDATE:
Es ist total easy. Die Daten müssen nicht vorher von K9 Mail exportiert werden

#Thunderbird installieren und dann den Weg gehen, wie in den Screenshots zu sehen. Das auswählen, was aus #K9mail importiert werden soll - fertig 👌

Thunderbird liest die Daten direkt aus K9 Mail aus

@thunderbird bug?
a team of people manages eg. team@domain #email .
they all use #thunderbird (on #linux) .
drafts stored by some team member, and then sent by another team member, doesn't show thread as replied..

sounds like a known bug? or something else to look into?

Back-to-school seasoning may be winding down, but Thunderbird is seeing where we make the grade (and don’t) with accessibility. Learn about our recent a11y study and find how to help us make Thunderbird accessible to everyone!

#Thunderbird #Accessibility #OpenSource

blog.thunderbird.net/2025/09/v…

VIDEO: Thunderbird Accessibility Study

In our latest Office Hours, we're covering what's in (and out) of our latest Extended Support Release, Thunderbird 140.0 ESR "Eclipse"!

^{Monica Ayhens-Madon (The Thunderbird Blog)}

L'export des comptes paramétrés sur #Thunderbird Desktop + l'import vers @thunderbird Mobile, tout ça avec un simple QR Code à scanner = MERCI ❤

#UX #Mail

Thunderbird 142.0 has a host of exciting features and bug fixes. From improving the PDF experience to better support for quiet time, learn what's just landed in our recap of the newest monthly release.

#Thunderbird #OpenSource #Email

blog.thunderbird.net/2025/08/t…

Thunderbird Monthly Release 142 Recap - The Thunderbird Blog

Our latest monthly release makes resetting folder order easy, lets you sign PDFs, honors 'Do Not Disturb' in native notifications, and more!

^{David Hathaway (The Thunderbird Blog)}

Hyped for Thunderbird Pro? The team has shared an update on what's planned, including Thundermail e-mail address, appointment scheduling, file sharing, and maybe a bit more!

omgubuntu.co.uk/2025/08/new-de…

#opensource #Thunderbird #email

Thunderbird Shares New Details on Upcoming Pro Features

Thunderbird Pro will offer Thundermail email service, appointment scheduling, file sharing, and maybe even AI features. Email will be hosted on German servers.

^{Joey Sneddon (OMG! Ubuntu!)}

We'll be at the Austin JavaScript Meetup tonight! 🎉 Come say hi, chat about open source, and connect with the community!

#Thunderbird #JavaScript #Austin

meetup.com/austin-js/events/31…

Curious about our progress on Thunderbird Pro? Our latest update, direct from Managing Director Ryan Sipes, keeps you in the know - and lets you know how to stay updated:

#Thunderbird #ThunderbirdPro #OpenSource

blog.thunderbird.net/2025/08/t…

Thunderbird Pro August 2025 Update - The Thunderbird Blog

Our team is hard at work on Thunderbird Pro. Get the latest developments on Thundermail, Appointment, and Send in our latest update.

^{Ryan Sipes (The Thunderbird Blog)}

Thank you to everyone who left us comments and questions on our Accessibility post this Tuesday. We'll gather those up and bring them to our design team when we meet with them later this month to record our next community office hours!

#Thunderbird #OpenSource #Accessibility

Our regular Development Digest has some exciting updates on features that are nearing completion, in the case of Exchange email support, and are just starting development, in the case of the long-awaited Conversation View. We're also adjusting Account Hub and tackling the usual maintenance tasks and bug fixes

#Thunderbird #OpenSource #SoftwareDevelopment

blog.thunderbird.net/2025/08/t…

Thunderbird Monthly Development Digest - July 2025 - The Thunderbird Blog

We're approaching the finish line for Exchange email support, addressing issues in Account Hub, diving into Conversation View, and more!

^{Toby Pilling (The Thunderbird Blog)}

For this month's Office Hours, we're talking to members of our Design Team about how we're assessing and improving Accessibility in Thunderbird. We'd love to bring them your questions! Please leave them in a comment to this post and we'll do our best to answer as many as we can in the recording and blog post!

#Thunderbird #OpenSource #Accessibility

As if I didn't already know it, #Microsoft customer support has proven to be useless. I requested an export of my #Outlook (.com, not the desktop app) email account over a week ago. The page said it'll take up to four days. I contact support and they tell me that exporting online isn't supported. Why offer it then‽

So I downloaded #Thunderbird, connected to my account and have synced my inbox. Currently exporting it using an add-on.

Next job after that is to import it to my new @Tutanota inbox, then cancel my Outlook subscription.

In my laptop #Thunderbird, I have logged in my email accounts. I want to export them to my Android phone. The export QR is not getting scanned by the Thunderbird app (downloaded from F-Droid).

Is anyone else encountering this issue? Can I export using a file rather than QR code?

#AskFedi

Cc @thunderbird

Getting Things Done + labels + keyboard shortcuts = 💙 and an organized inbox. Find out how to get started in our latest Maximize Your Day blog post!

#Thunderbird #Productivity #Email

blog.thunderbird.net/2025/08/m…

Engage Your Inbox with ‘Getting Things Done’ - The Thunderbird Blog

Supercharge your productivity and tackle your inbox with the Getting Things Done system, labels, and Thunderbird keyboard shortcuts!

^{Monica Ayhens-Madon (The Thunderbird Blog)}

The latest version of Thunderbird for Android has a contrast issue: the difference in colour between read and unread messages is too small. Even with healthy eyes, it's hardly noticeable.

@thunderbird
#thunderbird

Archiving from notifications, warnings about expiring PGP keys, bug fixes, and more! Find out what's in Thunderbird 141.0 (and how you can get it) in our new Monthly Release Recap!

#Thunderbird #OpenSource #Email

blog.thunderbird.net/2025/08/m…

Monthly Release 141 Recap - The Thunderbird Blog

Our latest monthly Release, 141.0, is out. Learn about features, bug fixes, and performance improvements you can get in Thunderbird today!

^{Monica Ayhens-Madon (The Thunderbird Blog)}

We've been doing State of the Thunder, our bi-weekly deep dive into development and roadmap discussion, for a few months now! One common thing we hear is "this info is great! But, can you put it in a blog?" And starting with episode 10, we have. All of the latest Thunderbird updates and discussions, now in an easy to read format - with links to the videos and podcasts for those of you who still want to watch or listen!

#Thunderbird #OpenSource

blog.thunderbird.net/2025/07/s…

State of the Thunder: Answering Community Questions! - The Thunderbird Blog

State of the Thunder is now in video, podcast, and blog format! In the latest issue, we're answering your community questions!

^{Monica Ayhens-Madon (The Thunderbird Blog)}

We're growing our community team! Thunderbird has been so lucky to have a community that's helped us survive and now thrive, and we want a team that can help everyone who contributes to Thunderbird thrive just as much. Meet the members of the team and learn what they have planned!

#Thunderbird #Community #OpenSource

blog.thunderbird.net/2025/07/w…

Welcoming New Faces to the Thunderbird Community Team - The Thunderbird Blog

Thunderbird is all about community, and we're growing a community team to better support it. Get to know the team and our road ahead!

^{Michael Ellis (The Thunderbird Blog)}

Our community team has a new video series! "Contributing to Thunderbird" breaks down the barriers to developing, testing, translating, and supporting Thunderbird on desktop and mobile. Our first videos help you build a Thunderbird development environment on your Mac and Linux (specifically Ubuntu) machines, with a Windows video in the works:

#Thunderbird #OpenSource

tilvids.com/my-library/video-p…

Our Community Office Hours is back, and this month we've taken a deep dive into our latest yearly Extended Support Release, Thunderbird 140.0 ESR "Eclipse." We're talking with our Sr. Manager of Desktop Engineering (and introducing our new Manager of Community Programs) and talking about its new features, what didn't make the cut, and why you should give our new Monthly Release a try.

#Thunderbird #OpenSource #Email

blog.thunderbird.net/2025/07/v…

VIDEO: Thunderbird 140.0 ESR "Eclipse"

In our latest Office Hours, we're covering what's in (and out) of our latest Extended Support Release, Thunderbird 140.0 ESR "Eclipse"!

^{Monica Ayhens-Madon (The Thunderbird Blog)}

I really wish the latest @thunderbird release would find its way to Flathub. Anyone have any news on when this might happen?

#flathub #thunderbird

Welp, the latest @thunderbird update has broken my ability to send work emails (and yes, it's definitely the update that's caused it not anything else - on my work inbox it's giving timeouts on all emails since the update, and I checked by updating it on another computer which triggered the exact same bug).

So I hope they fix that soon or I'll have to find another email client which would be a pain :(

#email #software #freesoftware #thunderbird

Do you have ideas on what might make a more welcoming, exciting and rewarding community experience for Thunderbird users & developers?

We're gathering ideas on how to strengthen and improve the Thunderbird community. So, whether you are a long-time contributor or a curious newbie, we would love to hear your thoughts! Share your suggestions below and help shape the future of our community!

#Thunderbird #OpenSource #Community

connect.mozilla.org/t5/discuss…

Have Ideas to improve the Thunderbird Community?

Do you have ideas on what might make a more welcoming, exciting and rewarding community experience for Thunderbird users & developers?   We're gathering ideas on how to strengthen and improve the Thunderbird community.

^{connect.mozilla.org}

The latest Thunderbird mobile update is out! We're getting closer to sharable iOS screenshots while sharing a sneak peak at the new Android account drawer and folders. And check out all the improvements from our team and community!

#Thunderbird #OpenSource

blog.thunderbird.net/2025/07/m…

Mobile Progress Report - June 2025 - The Thunderbird Blog

In the June update, we're making progress with JMAP for iOS, previewing drawer improvements for Android, and providing numerous updates!

^{Philipp Kewisch (The Thunderbird Blog)}

🧵 1/5 @padraig @thunderbird Took a little searching but I am working again! Yay. The complexity is that which setup to use with Exchange can be legacy (POP3, IMAP+SMTP, EAS, EWS/OWA) or current Graph API. Thunderbird 140 supports all of the legacy API but not yet Graph API.

#thunderbird #tb140 #TbSync #EAS4TbSync #exchange #ews #owa #eas #imap #pop3 #smtp #GraphAPI #WhyIsMicrosoftSoHard

In the latest State of the Thunder, we're introducing our new head of Community Programs and answering your questions about the upcoming Thunderbird Pro suite!

We've also been listening to your feedback, and each video now includes a detailed summary, along with our usual chapter breakdown and resources, to make it easier to get the information you need!

#Thunderbird #OpenSource

tilvids.com/w/c5iD1yzaPXWe6ahf…

Our latest Thunderbird Monthly Development Digest is out! We have news about:

* The latest ESR, 140.0 "Eclipse"
* Details about new Exchange Support features
* Updates on Account Hub and the Global Message Database
* Features and Fixes

#Thunderbird #OpenSource

blog.thunderbird.net/2025/07/t…

Thunderbird Monthly Development Digest - June 2025 - The Thunderbird Blog

The new Extended Support Release is out, Exchange Support is on by default in Daily, and Account Hub (and more) are moving forward.

^{Toby Pilling (The Thunderbird Blog)}

Thunderbird 140 “Eclipse” is here! Our latest Extended Support Release (ESR) has improved visuals, including dark message mode, native OS notifications, a new Account Hub, and even more features to give you total control over your inbox and get on with your day.

Read about these and other changes and improvements, including experimental Exchange support, at our blog.

#Thunderbird #OpenSource

blog.thunderbird.net/2025/07/w…

Welcome to Thunderbird 140 “Eclipse” - The Thunderbird Blog

Our future's so bright, we need ISO-approved shades. Find out what's shiny in our new Extended Security Release, Thunderbird 140 "Eclipse."

^{Monica Ayhens-Madon (The Thunderbird Blog)}

The latest volume of State of the Thunder is out! We're keeping you updated on our roadmap progress as we look towards Q3, sharing our advice on using Thunderbird developer tools, and giving you a deeper look into the hows and whys of our fundraising model.

#Thunderbird #OpenSource

tilvids.com/w/huV2VHBZzqYKqVZg…

It's OK for me. Works fine.
Installation with QR code is perfect :)

Thank you in advance for Contact and Calendar apps :)

@oisux
@gul_lolica
#thunderbird