Maud review

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Maud is an open-source HTML template engine for Rust application developers, including teams building web applications. Its `html!` macro compiles markup into specialized Rust code, so templates are checked by the Rust compiler rather than handled as separate template files at runtime. Rust values and control structures—including conditionals, loops, and pattern matching—can shape the generated HTML. That makes Maud a focused option for Rust teams that want template errors caught during compilation and are comfortable authoring markup in Rust syntax.

The engine’s strongest practical distinction is how it handles composition and safety. HTML special characters are escaped by default, while developers can opt out with `PreEscaped`. Instead of a built-in partial or sub-template system, Maud lets developers compose markup using functions that return `Markup`; custom types can also implement the `Render` trait. This fits codebases that prefer reusable Rust functions and types, but teams expecting template inheritance or a separate view-layer language will find that model limiting.

Maud integrates with Rocket and Actix, making it relevant to applications using either Rust web framework. It is a developer library, not a hosted commercial service, and its pricing model is open source; deployment is self-hosted. Choose it when compile-time checking, default escaping, and Rust-native control flow matter more than framework-neutral templates or inheritance. A team seeking a visual template editor, a hosted service, or a built-in hierarchy of shared templates should consider a different approach.

Maud pros and cons

• Where it wins
  • Templates are checked by the Rust compiler at compile time.
  • HTML special characters are escaped by default.
  • Markup composes through functions returning Markup, with Rocket and Actix integrations.
• Where it doesn't
  • No built-in template inheritance, partials, or sub-template system.
  • Requires Rust application development rather than a hosted template service.
  • Its code-generation approach is a narrower fit than standalone template formats.

Maud fact sheet, pricing and score →

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Last updated 29 Oct 2026 · How we research and update