💻Happy Software Freedom Day! 🎉 Our engineers solved a year-long crash mystery and shared the fix with the open-source Cache::FastMmap project. That’s the spirit of open source: share, improve, and make the internet more reliable. fastmail.com/blog/the-cac... #Fastmail #MakeEmailBetter #BetterEmail

🎉 Stay productive anywhere with offline support! Read, draft, and organise your email even without the internet. Everything syncs when you’re back online. Perfect for flights, commutes, or spotty coverage. Now in the Fastmail app and web. Learn more: www.fastmail.com/blog/fastmai... #fastmail

✨ Better themes, faster navigation, and smarter search Fastmail’s latest updates make your experience smoother than ever. Enjoy new themes, quicker navigation, accounts, and calendar views, smarter search, and more. Check out all the updates: www.fastmail.com/blog/better-...

🚀 Fastmail’s IMAP just got faster. We’ve rolled out TWOM — a new database format with smarter storage, fewer slowdowns, and better performance. It’s now live across all servers. Read more: www.fastmail.com/blog/introdu... #Fastmail

🔒 Privacy fatigue is real, but you don’t have to do it all at once.
 This #PrivacyAwarenessWeek, start with one easy win: use a password manager.
Small steps = better control of your digital life. #Fastmail #PAW2025 Read more: www.fastmail.com/blog/address...

📥 Fastmail’s inbox has been thoughtfully refreshed — now with a cleaner layout, improved usability, and more ways to customize your experience on web and mobile. Learn more: fastmail.com/blog/revampe... #ProductivityTips #Fastmail

📬 Happy International Email Day! At Fastmail, email isn't just our business — it's our passion. Open standards, privacy, and real control over your inbox? That’s worth celebrating. 💌 #InternationalEmailDay #Fastmail www.fastmail.com/blog/happy-i...

🔍 Advanced fee scams have evolved into fake job offers. Learn how to spot them and protect your data from scammers. 📖 Read more: fastmail.com/blog/the-evo... #CyberSecurity #JobScams #Fastmail

Advent Day 20: 💡How Fastmail uses Fastmail. From Labels to Snooze and Schedule Send, we rely on our features every day. Curious how we use them? Discover tips from our team and find your new favourite feature! 🔗 Learn more: www.fastmail.com/blog/how-fas... #FastmailAdvent

Advent Day 19: ✉️ Building offline: mail storage. Neil Jenkins explores how Fastmail handles large volumes of data to make email access seamless—even when you're offline. This marks the final post in our offline mini-series. Read more. #FastmailAdvent #tech

Dec 18: 🔄 Building offline: syncing changes. How do we sync offline changes? Our hybrid approach logs changes & patches updates for efficient syncing & smooth conflict resolution. Edits merge seamlessly when back online. Read more: www.fastmail.com/blog/offline... #FastmailAdvent

Dec 17: 🔨 Building offline: general architecture. In today’s Advent post, Neil Jenkins explores the architecture behind Fastmail’s new offline support. Learn how we built a caching layer to handle JMAP requests directly on your device. Read more: www.fastmail.com/blog/offline... #FastmailAdvent

Advent Day 16: 🚀 Offline support now in public beta! Use Fastmail offline on your phone and on the web. Read mail and reply, view and edit your contacts, update your calendar, and more, all when you're without internet. Learn more: www.fastmail.com/blog/offline...

Advent Day 15: 🙌 Behind Fastmail's platform magic lies a strong team and a clear working agreement. From proactive monitoring to collaborative problem-solving, our platform engineers ensure reliability. Learn more: www.fastmail.com/blog/platfor... #FastmailAdvent

Day 14 of our Advent Series: 🚨Dive into the tech behind Fastmail's on-call systems! From alerts and incident management to balancing engineer well-being, see how we keep services running smoothly. Read more #Tech #FastmailAdvent

🔮 On this spooky Friday the 13th, we're banishing bad luck from our DNS setup! Learn how Fastmail’s move to Knot DNS transformed potential domain nightmares into a streamlined, reliable dream. Read about the change that keeps your email running smoothly. #FastmailAdvent

Dec 12:☀️Following the Sun. How does Fastmail deliver 24/7 support? With a "Follow the Sun" model, our teams ensure seamless, round-the-clock service. Learn how we keep the mail flowing: www.fastmail.com/blog/followi... #FastmailAdvent

Day 11 of #FastmailAdvent: Meet Marc, our Head of the new Trust, Abuse, and Deliverability team. With 10+ years at Fastmail, he ensures smooth mail flow, loves memos & labels, and stays active cycling.

Day 10 of our Advent series: After 30 years, Pobox has merged into Fastmail. A bittersweet end of an era but a smooth transition to an exciting new chapter. Thanks to everyone who made it happen—here’s to the future! #FastmailAdvent

Dec 9: 🛠️ Building our blog, as part of #FastmailAdvent, we’re taking a look at how we transformed our blog—moving from WordPress to Eleventy for simplicity, speed, and efficiency.

Dec 8: 🌟 Guiding Principles. Our principles shape everything we do: 🌐 Be a good internet citizen 🔧 Build the future 🤔 Seek understanding 💬 Value discussion These values guide us to deliver better email, read more: #FastmailAdvent #Company

Dec 7: 💌 Revision of the Core Email Specifications. The IETF is updating core email standards (SMTP & IMF) for clarity and modern use—keeping email running smoothly since 2008. Learn about the updates shaping email’s future. #FastmailAdvent #OpenTech

Fri 6: 🌟 Dive into the world of TwoSkip—Fastmail’s innovative way to speed up database queries and improve performance. #FastmailAdvent #technology

📢 Dec 5: MySQL InnoDB innodb_trx is cached. Rob Mueller dives into transaction IDs and MODSEQ optimisation in Fastmail's latest Advent blog. Learn how caching impacts ID generation and how Fastmail tackled the challenge for smoother JMAP syncing. #FastmailAdvent #JMAP

👋 Meet Bek, our Head of People & Culture! In 10 months, she’s built a global skills framework and shaped our culture. Her fave feature? Memos! Outside work, she loves music, DIY, and her pup Baxter. Learn more: www.fastmail.com/blog/meet-th...

Dec 3: On Moving House – Bringing a new Data Centre Online. Fastmail moved both our Data Centers in just a few weeks in July this year.

Dec 2: ⏪ Throwback: Security - Confidentiality, Integrity, and Availability. Security is more than just encryption - read about how Fastmail balances security considerations.

Dec 1: Our Mission Statement. It’s at the heart of everything we do—from delivering fast, reliable service with real human support to leading the way in standards and open source. Learn more in the first post of our 2024 Advent series: www.fastmail.com/blog/mission...

🚀 This December, we’re sharing 24 posts in 24 days! 🎉 Each day brings something new—insights into our standards work, team spotlights, product updates, or throwbacks to past favourites. Visit the Fastmail Advent 2024 Overview to follow along daily. www.fastmail.com/blog/fastmai...