Supabase
Transactional
Welcome Emails
Notifications
Password Reset
Receipts
Shipping Updates
Marketing
Promotional
# Markdown to Branded Emails
Easiest way to send branded emails, no coding, no AI-vibing, no drag-drop builders.
Start BuildingEasiest way to send branded emails, no coding, no AI-vibing, no drag-drop builders.
Start Building
Everything you need to create and scale your email pipelines
Create brands with specific style and unique variables.
Send emails via our markdown templates or build your own.
Built for innovators in mind, featuring a single API endopint for all your needs.
Share your templates and styles with your team.
Connect your application to uibox and start sending via our templates or custom markdown.
Get startedIntegrate Amazon SES and Resend, link provders to brands, more integrations are on the way.
Cross-client email design is hard. Maintainance is even harder. Feel the freedom of markdown.
20x faster than coding emails.
7x faster than using drag-drop builders.
5x faster than vibing with AI tools.
Good solutions emerge from repeative problems.
Giray Songul
Creator or uibox
15+ years in software development, built 3 startups, worked at 8 companies, built over 40 products, felt the pain of email throughout the journey.
Hear from the teams and individuals who have transformed their email pipeline with uibox.
@devrel_sarah Lead Frontend Engineer
Finally tried @uibox for our product newsletters and I'm never going back to drag-and-drop builders. Writing emails in markdown feels so natural, and the brand variables mean our design system stays consistent across every campaign. Game changer for content teams 🚀
@startupfounder Founder & CEO
Spent 3 hours this week NOT fighting with email templates thanks to @uibox. Markdown → beautiful emails with our brand styles automatically applied. The multi-provider support is chef's kiss - setup different providers for different email aaddresses in literally 2 clicks.
@techleadmike VP of Engineering
Hot take: @uibox is what email tooling should have been from the start. Our entire eng team can now ship transactional emails without touching HTML or waiting on design. Brand definitions keep everything on-brand. Why did we suffer with MJML and React Email for so long?
@indiehacker_jen Solo Founder
As a solo founder, @uibox just saved me so much time. I write my newsletters in markdown (which I already do for docs), hit send, and it renders perfectly with my brand colors/fonts. No more `does this look ok in Outlook?` anxiety. Absolute must-have for bootstrapped teams 💯
Choose the plan that fits your needs. Start with the generous free plan.
Perfect for individuals and small projects.
For growing teams that need more power.
For organizations with advanced needs.
Find answers to common questions about our platform.
Still have questions? Contact support