🚀 43+ Developer Tools

Professional Developer Tools

Free online tools to format, validate, encode, and convert your code. No signup required — just paste and go.

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43+
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JSON Formatter & Validator

JSON Formatter & Validator

Professional JSON beautifier with syntax validation, minification, and conversion to CSV, XML, or YAML formats.

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XML Formatter & Validator

XML Formatter & Validator

Advanced XML beautifier with schema validation, tree view, and conversion to JSON, CSV, Excel, or XSD Schema.

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YAML Formatter & Validator

YAML Formatter & Validator

Professional YAML formatter with validation, conversion to JSON/TOML, and DevOps templates for Kubernetes & Docker.

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JavaScript Code Beautifier

JavaScript Code Beautifier

Advanced JavaScript formatter with ES6+ support, minification, obfuscation, and code analysis tools.

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HTML Editor & Compiler

HTML Editor & Compiler

Live HTML editor with real-time preview, formatting, and export to Markdown, PDF, JPG, or PNG formats.

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Markdown Live Editor

Markdown Live Editor

Professional Markdown editor with live preview, syntax highlighting, and export to PDF, HTML, or Word documents.

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Universal Code Formatter

Universal Code Formatter

Multi-language code beautifier supporting 30+ programming languages with syntax highlighting and style options.

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CSS Formatter & Optimizer

CSS Formatter & Optimizer

Professional CSS beautifier with autoprefixer, minification, SASS/LESS conversion, and property sorting.

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SQL Query Formatter

SQL Query Formatter

Advanced SQL formatter with syntax validation, query optimization, and dialect conversion for MySQL, PostgreSQL, and more.

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C# Code Formatter

C# Code Formatter

Professional C# beautifier with .NET coding standards, syntax validation, and multiple formatting styles.

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Java Code Formatter

Java Code Formatter

Enterprise Java formatter with Google/Oracle style guides, syntax validation, and code organization tools.

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GraphQL Query Formatter

GraphQL Query Formatter

Professional GraphQL formatter with schema validation, query analysis, and syntax highlighting.

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Angular Code Formatter

Angular Code Formatter

Specialized formatter for Angular projects with TypeScript, HTML templates, and component styles support.

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Vue.js Component Formatter

Vue.js Component Formatter

Professional Vue SFC formatter with template, script, and style block beautification and validation.

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LESS CSS Preprocessor

LESS CSS Preprocessor

LESS to CSS compiler with beautification, variable extraction, mixin analysis, and import resolution.

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SCSS/Sass Formatter

SCSS/Sass Formatter

Advanced SCSS compiler with CSS output, code beautification, and variable/mixin documentation.

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TypeScript Formatter

TypeScript Formatter

Professional TypeScript formatter with type checking, ES5 compilation, and TSLint integration.

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Babel JavaScript Transpiler

Babel JavaScript Transpiler

Modern JavaScript transpiler for ES6/ES7/ES8 to ES5 conversion with JSX and TypeScript support.

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MDX Document Formatter

MDX Document Formatter

MDX formatter for Markdown with React components, supporting conversion to standard Markdown, JSX, or HTML.

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Lightning Web Components Formatter

Lightning Web Components Formatter

Salesforce LWC formatter with JavaScript, HTML template, and CSS beautification with best practices.

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PHP Code Formatter

PHP Code Formatter

Professional PHP beautifier with PSR-12 standards, syntax validation, and legacy code modernization.

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WSDL Document Formatter

WSDL Document Formatter

WSDL validator and beautifier with service analysis, operation documentation, and OpenAPI conversion.

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SOAP XML Formatter

SOAP XML Formatter

SOAP message formatter with envelope validation, WSDL parsing, and namespace management tools.

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Flowchart & Diagram Editor

Flowchart & Diagram Editor

Visual flowchart creator supporting Mermaid, Graphviz, and PlantUML with live preview and export options.

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Base64 Encoder & Decoder

Base64 Encoder & Decoder

Instant Base64 encoding and decoding with support for text, binary data, and file uploads.

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URL Encoder & Decoder

URL Encoder & Decoder

Professional URL percent-encoding and decoding tool with JavaScript compatibility and UTF-8 support.

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JSON to URL Encoder

JSON to URL Encoder

Convert JSON data to URL-safe format for API requests and query parameters with validation.

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URL to JSON Decoder

URL to JSON Decoder

Decode URL-encoded JSON strings with automatic formatting and syntax validation.

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XML to URL Encoder

XML to URL Encoder

Encode XML documents to URL-safe format for web transmission with character encoding options.

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URL to XML Decoder

URL to XML Decoder

Decode URL-encoded XML with automatic formatting, validation, and namespace preservation.

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YAML to URL Encoder

YAML to URL Encoder

Convert YAML configurations to URL-encoded format for API usage and configuration sharing.

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URL to YAML Decoder

URL to YAML Decoder

Decode URL-encoded YAML with structure validation and proper indentation restoration.

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Base64 to JSON Converter

Base64 to JSON Converter

Convert Base64 encoded data to JSON format with automatic detection and formatting.

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JSON to Base64 Converter

JSON to Base64 Converter

Encode JSON data to Base64 format for secure transmission and storage with compression options.

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Base64 to XML Converter

Base64 to XML Converter

Decode Base64 to XML with automatic formatting, validation, and encoding detection.

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XML to Base64 Converter

XML to Base64 Converter

Encode XML documents to Base64 with compression, namespace handling, and validation.

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Base64 to YAML Converter

Base64 to YAML Converter

Convert Base64 encoded content to YAML format with structure preservation and validation.

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YAML to Base64 Converter

YAML to Base64 Converter

Encode YAML configurations to Base64 for secure storage and transmission with formatting options.

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JWT Token Decoder & Validator

JWT Token Decoder & Validator

Decode, verify, and generate JWT tokens with support for HS256/RS256 algorithms and secret key generation.

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Cryptographic Hash Generator

Cryptographic Hash Generator

Generate secure hashes using MD5, SHA-256, SHA-512, Bcrypt, Argon2id, and WordPress password algorithms.

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Secure Password Generator

Secure Password Generator

Generate up to 20 cryptographically strong passwords with customizable length, characters, and complexity.

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World Clock & Time Zone Converter

World Clock & Time Zone Converter

Interactive world clock with multiple time zones, analog/digital display, and time difference calculator.

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Currency Exchange Calculator

Currency Exchange Calculator

Real-time currency converter with live exchange rates, historical data, and support for 150+ currencies.

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Why Choose Us?

🔒

Privacy First

All processing happens in your browser. We never store your data on our servers. Your code stays private.

Lightning Fast

Instant results with no server round-trips or waiting time. Process megabytes of data in milliseconds.

🆓

100% Free

No signup, no limits, no premium tiers. Just tools that work. Use as much as you need.

📱

Works Everywhere

Fully responsive design. Use on desktop, tablet, or mobile. No app installation required.

🎯

Developer Focused

Built by developers for developers. Clean interface, keyboard shortcuts, and no distractions.

🔄

Always Updated

Regular updates with new tools and improvements. We listen to feedback and keep improving.

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