Data Tools

Tools for working with structured data formats like JSON, CSV, YAML, and XML.

15 tools2 popular

Most Loved

{ }JSON Formatter

Format, beautify, and minify JSON with error detection.

SQLSQL FormatterNEW

Format and beautify SQL queries with proper indentation and keyword highlighting.

All Data Tools

{ }JSON Formatter

Format, beautify, and minify JSON with error detection.

SQLSQL FormatterNEW

Format and beautify SQL queries with proper indentation and keyword highlighting.

CSVCSV Formatter

Format and align CSV data with multiple output styles and delimiter options.

C→JCSV to JSON Converter

Convert CSV data to a JSON array of objects with automatic header detection.

⇄JSON Diff ToolNEW

Compare two JSON objects and highlight added, removed, and changed values.

$.JSON Path FinderNEW

Navigate JSON data and find JSONPath expressions for any value. Filter and explore nested structures.

J{}JSON Schema GeneratorNEW

Generate JSON Schema from sample JSON data. Auto-infers types, required fields, and nested objects.

J→CJSON to CSV Converter

Convert a JSON array of objects to downloadable CSV format with configurable delimiters.

J→YJSON to YAML Converter

Convert JSON to clean, readable YAML format.

✓JJSON Validator

Validate JSON syntax and display detailed error messages with line numbers.

⏱Timestamp Converter

Convert between Unix timestamps and human-readable dates with batch support.

T→JTOML to JSONNEW

Convert TOML configuration files to JSON format. Handles tables, arrays, strings, numbers, and booleans.

X→JXML to JSON Converter

Convert XML documents to JSON with configurable attribute handling.

Y→JYAML to JSON Converter

Convert YAML configuration files to JSON format instantly.

✓YYAML Validator

Validate YAML syntax with line-level error reporting and structure analysis.

Guides & How-Tos

JSON Formatting Guide

Learn how to format, beautify, and validate JSON data. Understand JSON syntax, common mistakes, and best practices for developers.

Unix Timestamps Explained

Learn what Unix timestamps are, how they work, and how to convert between timestamps and human-readable dates.

Cron Expressions Guide

Learn cron expression syntax for scheduling tasks. Understand fields, special characters, and common patterns with examples.

JSON Web Tokens Explained

Learn how JWTs work, structure, algorithms, claims, signing, and security best practices for authentication and APIs.

YAML Syntax Guide

Learn YAML syntax, indentation, data types, anchors, and common pitfalls. Practical guide for config files and DevOps.

CSV Format Guide

Learn the CSV file format, delimiters, quoting rules, encoding, and best practices for data import/export.

SQL Formatting Guide

Learn SQL formatting best practices, indentation, keyword casing, clause structure, and tips for readable queries.

Data Interchange Formats Guide

Compare JSON, XML, YAML, TOML, and CSV, understand when to use each format, schemas, and conversion between formats.

Is It Safe to Paste JSON Into an Online Formatter?

Some online JSON formatters upload your data and some do not. Here is the 30-second DevTools check that tells you which one you are using.

Quick Answers

What are data tools?

Tools for working with structured data formats like JSON, CSV, YAML, and XML.

How many data tools do you have?

We've got 15 free data tools including JSON Formatter, SQL Formatter, CSV Formatter, and more. All free to use!

What are the most popular data tools?

The most popular tools in this category are JSON Formatter, SQL Formatter.

Do I need to make an account?

Nope! Everything on BuildUtilities is free and works without signing up.

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