Online Erlang - JSON Formatter

Validate and Beautify the Erlang - JSON in your browser. Tree view, and one‑click copy/download.

Input

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Output

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Erlang Formatter

The Erlang Formatter is a fast and reliable online tool designed to format, beautify, and structure Erlang code and data into a clean, readable format. It automatically applies proper indentation and formatting rules to Erlang terms, making complex tuples, lists, and maps easier to understand.This online Erlang formatter helps developers improve code readability, debug Erlang data, and maintain consistent formatting without installing any software or plugins.
  • Formats Erlang code using clean and consistent structure
  • Improves readability of Erlang terms and data
  • Helps debug large and deeply nested Erlang structures
  • Works completely online with no installation
  • Safe and fast formatting directly in your browser
An Erlang Formatter organizes Erlang syntax by aligning structures, spacing, and indentation. It converts messy or unformatted Erlang code into a clear and standardized format, making it easier to review, debug, and share Erlang data across teams.
#{
  <<"name">> => <<"John Doe">>,
  <<"age">> => 25
}

Frequently Asked Questions

Everything you need to know about Data Formatting and Validating Tool in your browser
What is Erlang to JSON conversion and why is it required?
Erlang to JSON conversion is the process of transforming Erlang terms into JSON format. It is required when Erlang-based systems need to exchange data with web applications, APIs, or services that use JSON.
How does an online Erlang to JSON converter work?
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Can I convert Erlang data to JSON online for free?
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Is Erlang to JSON conversion accurate?
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What Erlang data types are supported during conversion?
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Can large Erlang files be converted to JSON?
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Is it safe to convert Erlang to JSON online?
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What is the difference between Erlang format and JSON format?
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Can Erlang to JSON conversion be used for API integration?
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Do I need Erlang expertise to convert Erlang data to JSON?
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