Development Tools

Essential utilities for software development and debugging.

JWT Generator

Generate and sign JSON Web Tokens locally in your browser. 100% local compliance with no server logs.

Markdown Table Generator

Easily build and format Markdown tables visually.

URL Parser

Parse a URL into its components (protocol, host, path, etc.).

HTML to JSX Converter

Convert raw HTML code into React JSX/TSX format instantly.

JSON Schema Generator

Generate a JSON Schema specification from any JSON object.

JSON to Go Struct

Convert JSON objects into Go structs instantly. Useful for parsing API responses in Golang.

CSV to SQL Converter

Convert CSV data into SQL INSERT statements instantly. Customize table names and data types.

Chmod Calculator

Calculate Unix/Linux file permissions instantly. Convert between octal, symbolic, and visual representations.

Meta Tag Generator

Generate standard SEO meta tags and social media Open Graph cards for your website.

HTML Formatter

Format, indent, and beautify your raw or minified HTML code online.

JSON to TypeScript

Convert JSON objects to TypeScript interfaces instantly.

JSON Validator

Check if your JSON data is valid and find syntax errors.

JSON Minifier

Compress JSON data by removing whitespace and comments.

XML Formatter

Prettify and validate your XML documents.

Markdown to HTML

Convert Markdown text to clean HTML code.

HTML to Markdown

Convert HTML code back to Markdown syntax.

CSS Minifier

Compress CSS files by removing whitespace and comments.

JS Minifier

Minify JavaScript code for better performance.

HTML Minifier

Compress HTML code by removing unnecessary characters.

URL Parser

Parse a URL into its components (protocol, host, path, etc.).

Cron Parser

Convert cron expressions into human-readable descriptions.

YAML to JSON

Convert YAML data to JSON format easily.

JSON to YAML

Convert JSON data to YAML format easily.

JSON to XML

Convert JSON data to XML format online for free.

XML to JSON

Convert XML data to JSON format online for free.

JSON to TOML

Convert JSON data to TOML format online for free.

TOML to JSON

Convert TOML data to JSON format online for free.

JSON to CSV

Convert JSON data to CSV format online for free.

CSV to JSON

Convert CSV data to JSON format online for free.

JWT Decoder

Decode JSON Web Tokens (JWT) to see their payload.

SQL Formatter

Beautify and format SQL queries for readability.

ASCII Art Generator

Convert text into stylized ASCII art.

CSS Formatter

Beautify and format your CSS code.

JS Formatter

Beautify and format your JavaScript code.

JSON Formatter

Format and prettify your JSON data online for free. Our JSON Formatter is fast, secure, and works entirely in your browser. No data upload required.

Markdown Previewer

Live preview for Markdown content with real-time rendering.

Regex Tester

Test and debug regular expressions in real-time.

Timestamp Converter

Convert Unix timestamps to human-readable dates.

Universal Data Converter

Convert between various data formats (JSON, XML, YAML, CSV).

JSON to Java

Convert JSON to Java classes.

JSON to Rust

Convert JSON to Rust structs.

YAML to XML

Convert YAML code to XML.

XML to YAML

Convert XML formats to YAML.

JSON to TS

Convert JSON to TypeScript Interfaces.

Our development tools are essential utilities for software developers and engineers. From formatting JSON and SQL to testing regular expressions, these tools are built to help you debug and develop more efficiently.

Privacy is our priority. All processing happens locally in your browser, so your code, configurations, and data never leave your machine. Speed up your development cycle with our suite of secure, client-side tools.

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