File Format Converter
Universal file format converter supporting CSV, JSON, XML, YAML, and Excel spreadsheets with zero network transfer.
CSV to JSON
Convert tabular CSV files into structured JSON arrays in seconds. Ideal for config creation and API input payloads.
JSON to CSV
Convert nested JSON objects and arrays into flat CSV format for spreadsheet importing and data analysts.
Excel to CSV
Extract clean flat CSV tables from complex multi-sheet Excel spreadsheet workbooks instantly.
CSV to Excel
Convert flat CSV table rows into formatted Microsoft Excel (.xlsx) workbooks directly in the browser.
JSON to XML
Convert JSON array items and nested configurations into clean formatted XML tags with custom root and row nodes.
XML to JSON
Transform hierarchical XML markup payloads into clean, easily readable JSON objects for modern API integration.
CSV Cleaner
AI-powered cleaner that detects and resolves duplicates, null values, inconsistent dates, and spacing errors in your CSV files.
JSON Formatter
Format, validate, prettify, or minify JSON structures. Returns exact line-by-line syntax errors for validation issues.