Code Formatters & Validators Tools | The Free Tools Directory

Babel Formatter4 options

The Babel Formatter tool formats Babel/JavaScript code directly in-browser and supports input from pasted code, files, or URLs. The page indicates the formatter is available as a free online utility. It provides output formatting and download/copy actions for developer workflows.

4 options✨ Code Formatters & Validators

JSON Validator2 options

Developers and data engineers often encounter syntax errors when working with complex JSON structures. JSON Validator provides an efficient environment for verifying the integrity of code, identifying misplaced commas, missing brackets, or incorrect data types. By pasting raw code into the editor, users receive immediate feedback that pinpoints exactly where errors occur, significantly reducing debugging time during API development or configuration management. Beyond simple validation, the interface includes a tree visualization feature that transforms flat text into a structured, navigable hierarchy. This visual representation makes it easier to inspect deeply nested objects and understand the relationships between different data points. Whether refining a configuration file or troubleshooting a server response, this utility ensures that data conforms to standard specifications while providing a clear overview of its internal architecture.

2 options✨ Code Formatters & Validators

Code Formatters & Validators

Babel Formatter4 options

JSON Validator2 options

SQL Formatter

Avro Formatter2 options

CSS to LESS

JavaScript Pretty Print

LESS Compiler

Lua Beautifier

SASS to LESS

SCSS to SASS

Stylus to SCSS

SVG Formatter

TOML Validator

XML Parser Online

GraphQL Beautifier

Javascript Validator

JSON Fixer

Markdown Formatter

Perl Beautifier

SCSS to Stylus

SQL Beautifier

SQL Minifier

Stylus Compiler

XML Validator