Converter Hub
Data format conversion and file transformation tools — 12 tools, all free and client-side.
Most Used
XML to JSON Converter
Convert XML data to JSON format — fast, free, client-side
JSON to XML Converter
Convert JSON data to XML format — browser-based, no server
CSV to JSON Converter
Convert CSV data to JSON — paste your CSV, get instant JSON
YAML to JSON Converter
Convert YAML to JSON — for config files, CI/CD, and API schemas
Number Base Converter
Convert numbers between binary, octal, decimal, and hexadecimal
JSON to CSV Converter
Convert JSON arrays to CSV with proper escaping — download as .csv
Markdown to PDF
Convert Markdown to downloadable PDF — headings, lists, and basic formatting
CSV to Excel Converter
Convert CSV data to downloadable .xlsx files — with live table preview
DOCX to HTML Converter
Convert Word .docx files to clean HTML — preview and source view
JSON to YAML Converter
Convert JSON data to YAML format — instant, all client-side
Decimal to Hex Converter
Convert decimal numbers to hexadecimal — supports large numbers via BigInt
Hex to Decimal Converter
Convert hexadecimal numbers to decimal — supports large numbers via BigInt