template.hbs HBS
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Handlebars
data.json JSON
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JSON
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Write your Handlebars template and JSON data, then click Render to see the output here.

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Free Online Handlebars Template Renderer — Features & How to Use

This free online Handlebars template renderer allows developers to compile and preview Handlebars templates with JSON data in real-time. Perfect for testing templates, debugging, and learning Handlebars syntax.

Key Features

Real-time Rendering

See instant HTML output as you type with live template compilation

Syntax Highlighting

Professional code editor with syntax highlighting for Handlebars and JSON

Code Formatting

Automatically format your Handlebars templates and JSON data for better readability

File Support

Upload .hbs and .json files directly or paste your code into the editors

What is Handlebars?

Handlebars is a popular templating engine that lets you build semantic templates effectively with no frustration. It provides the power necessary to let you build semantic templates.

How to Use This Tool

  1. Write or paste your Handlebars template in the left editor
  2. Add your JSON data in the right editor
  3. Click the Render button to see the compiled HTML output
  4. Use the Format buttons to beautify your code
  5. Copy the rendered HTML with the Copy HTML button

Common Use Cases

Popular Handlebars Helpers

This tool supports common Handlebars helpers including: