MailUi
MailUi is a free responsive HTML email template builder that combines AI-powered template generation with an intuitive drag-and-drop interface for creating professional email designs without coding.
https://mailui.co/?ref=producthunt
Product Information
Updated:Nov 18, 2025
What is MailUi
MailUi is a cutting-edge email template builder platform that revolutionizes the way businesses and individuals create professional email communications. The platform offers both free and premium access to its services, providing users with tools to design, customize, and export responsive HTML email templates. At its core, MailUi emphasizes user-friendliness and accessibility, eliminating the need for coding knowledge while ensuring cross-platform compatibility for consistent viewing experiences across different email clients.
Key Features of MailUi
MailUi is a comprehensive HTML email template builder that combines AI-powered features with an intuitive drag-and-drop interface. It allows users to create responsive email templates from scratch or customize pre-designed templates without coding knowledge. The platform offers AI template generation, extensive customization options, responsive design capabilities, and multiple export formats, making it suitable for both individuals and businesses looking to streamline their email design process.
AI-Powered Template Generation: Convert simple text prompts into complete email designs using AI technology, saving time and effort in the design process
Drag-and-Drop Editor: User-friendly interface that enables custom email template creation without requiring any coding skills
Multi-Format Export Options: Ability to export designs as HTML, PDF, image, or ZIP files, optimized for compatibility with various email platforms
Pre-Made Templates Library: Access to a growing collection of professional templates for newsletters, promotions, and transactional emails
Use Cases of MailUi
Marketing Campaigns: Create engaging newsletters and promotional emails for marketing teams to enhance customer engagement
SaaS Integration: Integrate email template building capabilities directly into existing SaaS platforms through the MailUi plugin
E-commerce Communications: Design professional transactional emails, order confirmations, and promotional campaigns for online stores
Agency Design Work: Enable design agencies to quickly create and customize email templates for multiple clients
Pros
No coding knowledge required
Free plan available with no time limit
Comprehensive template library and AI assistance
Responsive design by default
Cons
Not compatible with Internet Explorer
Additional users cost extra ($4 per person per month)
Some advanced features limited to paid plans
How to Use MailUi
Sign up for an account: Visit mailui.co and create a free account. No credit card required for the free plan.
Choose your starting point: Either start from scratch using the drag-and-drop editor, select a pre-made template from the library, or use AI to generate a template based on your requirements.
Customize your template: Use the intuitive drag-and-drop interface to modify layouts, fonts, colors, and images to match your brand. All templates are automatically responsive for different devices.
Use AI features: Input your requirements into the AI template generator to create custom templates or use AI to rewrite specific sections of your email content.
Add content blocks: Choose from the library of pre-made blocks and templates for newsletters, promotions, and other email types to build your design.
Preview and test: Check how your email looks across different devices and email clients to ensure compatibility.
Export your design: Download your finished template as HTML, image, or PDF, or connect directly to your SaaS platform to use the template.
Manage team access (optional): For paid plans, add team members and grant them permissions to view or edit templates. Basic plan includes 2 users, Professional plan includes 9 users, and Enterprise plan includes 99 users.
MailUi FAQs
Sign up for a free account to start designing email templates and exploring all features. The free plan never expires, and you can upgrade anytime for extra benefits. No credit card required.
MailUi Video
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