Maizzle
Maizzle is a free, open-source framework for developers building HTML emails with Vue and Tailwind CSS.
What Maizzle is
Maizzle is a free, open-source framework for developers building HTML emails with Vue and Tailwind CSS. It can be used in a standalone project, a monorepo, or as a Vite plugin in an existing application. Its development server offers live preview with hot module replacement, device resizing, compatibility checks, dark mode emulation, search, and test email sending. Tailwind settings are adapted for email, including Outlook utilities and variants targeting clients such as Gmail and iOS. Maizzle includes render-tested components such as Container, Row, Column, Button, Img, Heading, and CodeBlock. Configurable transformers can inline CSS, remove unused CSS, minify output, and apply other email optimizations. The CLI can scaffold projects, start the development server, build templates to HTML, and create plaintext versions. The API includes render(), build(), and serve() functions for programmatic use. Documentation covers Vite integrations with frameworks including Laravel, Nuxt, Astro, SvelteKit, Solid, TanStack, AdonisJS, and Qwik. Deployment guides list services including Nodemailer, SendGrid, Mailgun, Postmark, Resend, AWS SES, and Cloudflare. Maizzle compiles emails to pure HTML for use with any email service provider.
Good
- Free and open source
- Live preview includes device resizing and dark mode emulation
- Build pipeline can inline, remove, and minify CSS
- CLI builds HTML and plaintext versions
- Compiles to HTML for use with any email service provider
Watch out
- A developer framework rather than a ready-made email inbox
- The documented workflow centers on HTML email development
- Deployment documentation lists services, but does not describe built-in delivery
Who it suits
Maizzle suits developers building HTML email templates, especially those working with Vue, Tailwind CSS, or Vite-based projects. It is also relevant to teams that want configurable HTML output and a local preview workflow.
Verdict
Maizzle provides a development and build workflow for creating email HTML, with components, preview tools, and configurable CSS processing. It is intended for developers assembling email templates rather than people looking for a hosted email service.
The facts
Each one read from Maizzle's own pages, with the date it was checked.
What it does
- API
- The API includes render() for compiling a template string and build() for building templates to disk.checked 9 Oct 2026
- Build pipeline
- Configurable transformers can inline CSS, remove unused CSS, minify output, and apply other email optimizations.checked 4 Oct 2026
- Components
- It includes render-tested email components such as Container, Row, Column, Button, Img, Heading, and CodeBlock.checked 4 Oct 2026
- CSS optimization
- Its configurable transformer pipeline can inline CSS, remove unused CSS, and minify output.checked 9 Oct 2026
- Development preview
- Its dev server provides live preview with hot module replacement, device resizing, compatibility checks, dark mode emulation, search, and test email sending.checked 4 Oct 2026
- Development tools
- The dev server offers live preview, device resizing, compatibility checks, dark mode emulation, quick search, and test email sending.checked 9 Oct 2026
- Email client coverage
- The compatibility page says components are render-tested for Apple Mail, Gmail, Yahoo! Mail, and Outlook, and describes coverage of over 95% of email clients used worldwide.checked 9 Oct 2026
- Email components
- The documentation describes more than 30 render-tested email components, including responsive layouts, buttons, dark mode images, and code blocks.checked 9 Oct 2026
- Email delivery
- The documentation provides deployment guides for Nodemailer, SendGrid, Mailgun, Postmark, Resend, AWS SES, and Cloudflare.checked 9 Oct 2026
- Email styling
- Its Tailwind CSS configuration is optimized for email, with Outlook utilities and variants for targeting email clients such as Gmail and iOS.checked 4 Oct 2026
- Integrations
- The Vite plugin has guides for Laravel, Nuxt, Astro, SvelteKit, Solid, TanStack, AdonisJS, and Qwik.checked 4 Oct 2026
- Intended users
- The homepage says Maizzle is used by companies of all sizes to build HTML emails.checked 9 Oct 2026
- Local use
- The CLI can scaffold projects, start the dev server, build templates to HTML, and generate plaintext versions.checked 4 Oct 2026
- Output
- Maizzle compiles emails to pure HTML that can be used with any email service provider.checked 9 Oct 2026
- Privacy
- Maizzle's privacy policy says it does not collect visitors' personal information or IP addresses and does not use unique identifiers or browser fingerprinting.checked 9 Oct 2026
- Purpose
- Maizzle is a framework for building HTML emails with Vue and Tailwind CSS.checked 9 Oct 2026
- Sending services
- The documentation lists Nodemailer, SendGrid, Mailgun, Postmark, Resend, AWS SES, and Cloudflare under deployment.checked 4 Oct 2026
- Support and community
- The site links to Maizzle’s Discord community, GitHub, and X accounts.checked 4 Oct 2026
- Workflow
- It supports standalone projects, monorepos, and use as a Vite plugin in an existing app.checked 9 Oct 2026
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