Format, validate, and transform various code formats
Format and validate JSON data for improved readability and debugging
Test and debug regular expressions with instant match results
Browser-based serial debugging tool - no download required, real-time monitoring via Web Serial API
Online SQL code beautifier and formatter with support for multiple database dialects
Generate MyBatis configuration files from table structure, including XML Mapper, Entity and Mapper interface
Generate random test data INSERT statements from table structure with primary and foreign key support
Parse, format, and visualize CSV data with customizable delimiters and export to JSON
Convert CSV data to SQL CREATE TABLE and INSERT statements for multiple databases
Convert CSV/JSON data to SQL DDL CREATE TABLE statements with MySQL, PostgreSQL support and auto data type inference
Compress or beautify HTML code, remove whitespace and comments to optimize file size, or format code for readability
Compress or beautify CSS code, remove whitespace and comments to optimize file size, or format code for readability
Compress or beautify JavaScript code, remove whitespace and comments to optimize file size, or format code for readability
Format and validate XML data with syntax highlighting
Format, validate YAML data and convert to JSON with syntax highlighting and multiple format options
Online Protocol Buffers encoder/decoder. Parse .proto schemas, encode JSON to binary, or decode binary to JSON
JSON toolkit with compare, schema validation, JSONPath query, key sorting, flatten/unflatten
Code formatting and processing tools are essential for developers working with various programming languages and data formats. Whether you're debugging JSON structures, optimizing SQL queries, or formatting markup languages, having reliable formatting tools at your fingertips significantly improves productivity and code quality. Our collection of code tools helps you:
• Format and validate code across multiple languages
• Optimize code for performance and readability
• Convert between different data formats
• Detect and fix syntax errors quickly
• Generate boilerplate code and SQL statements automatically
Parse, validate, and format JSON data with syntax highlighting and error detection. Essential for API development and data debugging.
Format and beautify SQL queries for better readability. Supports multiple SQL dialects and database systems.
Test and validate regular expressions with real-time matching and detailed explanations.
| Tool Type | Use Cases & Benefits |
|---|---|
| JSON Formatter | Parse, validate, and format JSON data with syntax highlighting. Essential for API development, debugging responses, and configuration file validation. |
| SQL Formatter | Format and beautify SQL queries across multiple database systems. Improves readability, detects syntax errors, and optimizes query performance. |
| XML Formatter | Handle XML-based data, SOAP APIs, and markup documents. Validates against schemas and provides error detection. |
| YAML Formatter | Work with YAML configuration files for Kubernetes, Docker, CI/CD pipelines, and application settings. |
| Regex Tester | Develop and test regular expressions with real-time matching, detailed explanations, and pattern validation. |
| Code Minifiers | Reduce file size for production deployment, improve load times, and optimize bandwidth usage. |
Use consistent indentation throughout code (2, 4 spaces, or tabs). Consistency improves readability and reduces merge conflicts.
Choose the right formatter for each file type. JSON formatters won't validate YAML, SQL formatters need database-specific dialects.
Always validate code syntax before pushing to production. Use these tools in your CI/CD pipeline to catch errors early.
Adhere to language-specific style guides (PEP 8 for Python, Google style for JavaScript). Use configured tools to enforce standards.
Use code minifiers for front-end assets in production to reduce file sizes and improve page load times.
When using regex or complex formatting rules, document the purpose and maintain a reference guide for your team.