We've upgraded both ends of the email editing experience. The new Simple email editor replaces the Rich-Text editor with a clean, distraction-free writing environment built for newsletters and founder-style emails. Copy and paste from Google Docs, Notion, or any AI tool and your formatting survives the journey. The rebuilt Custom HTML editor brings a cleaner UI, live preview, and syntax highlighting—plus an integrated AI agent that lets you build and edit HTML in plain English. ZIP imports now support up to 10MB for seamless Canva exports.

Start seeing the patterns that drive real growth with our new Custom reports and analytics enhancements. Use flexible 'Group by' and filtering functions to aggregate performance by audience or timeframe, turning scattered metrics into digestible visual trend lines. These updates help you spot disengagement signals early and double down on what actually works.

Client bookings and email marketing are finally in one place. With MailerLite Bookings, you can offer free or paid 1:1 sessions and group events, sync your Google or Outlook calendar, and automatically trigger email sequences the moment someone books. No more 3rd party workarounds — everything lives natively in your MailerLite account. Plus, we take 0% commission on paid sessions; you only pay Stripe's standard processing fee.

Our revamped Preference center is designed to reduce unsubscribes by providing a fully branded, multi-lingual, and visually delightful experience for your audience. It’s also a lot easier for you to control how you segment and group users based on their Preference center choices. Get the full scoop below!