Data Converters
Convert between data formats instantly in your browser. Support for JSON, CSV, XML, TOML, INI, HTML, SQL, Markdown, and more — all free, secure, and private.
Converters
31 tools
JSON to YAML
Convert JSON to YAML format instantly - Free online JSON to YAML converter
XML to YAML
Convert XML to YAML format for configuration migration - Free online XML to YAML converter
CSV to YAML
Convert CSV spreadsheet data to YAML format - Free online CSV to YAML converter
TSV to YAML
Convert TSV tab-separated data to YAML format - Free online TSV to YAML converter
Properties to YAML
Convert Java properties files to YAML format for Spring Boot migration - Free online Properties to YAML converter
INI to YAML
Convert INI configuration files to YAML format - Free online INI to YAML converter
ENV to YAML
Convert .env environment files to YAML format - Free online ENV to YAML converter
TOML to YAML
Convert TOML configuration files to YAML format - Free online TOML to YAML converter
HCL to YAML
Convert HCL Terraform configuration files to YAML format - Free online HCL to YAML converter
HOCON to YAML
Convert HOCON configuration files to YAML format - Free online HOCON to YAML converter
Markdown to YAML
Extract frontmatter and convert Markdown to YAML format - Free online Markdown to YAML converter
SQL to YAML
Convert SQL database schema and statements to YAML format - Free online SQL to YAML converter
HTML to YAML
Convert HTML documents to YAML format - Free online HTML to YAML converter
Markdown to PDF
Convert Markdown documents to beautifully formatted PDF files - Free online Markdown to PDF converter
Markdown to HTML
Convert Markdown documents to clean, semantic HTML - Free online Markdown to HTML converter
Markdown to Word
Convert Markdown documents to professionally formatted Word documents - Free online Markdown to Word converter
Markdown to DOCX
Convert Markdown documents to properly formatted .docx files - Free online Markdown to DOCX converter
JSON to TOON
Convert JSON to TOON format to reduce LLM token usage by 30–60% - Free online JSON to TOON converter
YAML to TOON
Convert YAML to TOON format to reduce LLM token usage by 30–60% - Free online YAML to TOON converter
YAML to Canonical Normalizer
Normalize YAML into deterministic canonical output with consistent indentation, key spacing, and sequence formatting - Free online YAML to canonical normalizer
CSV Delimiter Detector and Normalizer
Detect CSV separators (semicolon, tab, pipe, comma) and normalize to consistent comma-separated output - Free online CSV delimiter detector and normalizer
CSV Encoding Detector
Detect and repair CSV encoding artifacts including BOM markers, mojibake fragments, replacement characters, and mixed line endings - Free online CSV encoding detector
Unicode and Encoding Repair Tool
Repair common mojibake artifacts, normalize Unicode text, remove invisible control characters, and clean corrupted text safely - Free online Unicode and encoding repair tool
BOM Detector and Remover
Detect and remove UTF byte-order-mark artifacts from text, CSV, JSON, YAML, and script files to avoid parser errors - Free online BOM detector and remover
Newline and Line Ending Fixer
Normalize mixed CRLF/CR/LF endings, trim trailing whitespace, and clean blank lines for consistent text output - Free online newline and line ending fixer
JSON to SQL Safety Checker
Analyze JSON payloads for SQL injection risk patterns and generate security guidance before query execution - Free online JSON to SQL safety checker
LLM Output JSON Guardrail Validator
Validate LLM-generated JSON for parse errors, risky content patterns, and guardrail concerns before production use - Free online LLM output JSON guardrail validator
CSV to TOON
Convert CSV to TOON format to reduce LLM token usage by 40–60% - Free online CSV to TOON converter
Lua to JSON Table
Convert Lua table syntax to valid JSON format instantly - Free online Lua table to JSON converter
Postman JSON to cURL
Convert Postman collection or request JSON into ready-to-run cURL commands instantly - Free online Postman to cURL converter
OpenAPI Example Payload Generator
Generate realistic request and response payload examples from OpenAPI and Swagger schemas - Free online OpenAPI example payload generator