Free Data Tools — Online Tools
Convert between CSV, JSON, and XML formats. Extract emails, phone numbers, and URLs from text.
CSV to JSON Converter
Convert CSV files to JSON format
Data ToolsJSON to CSV Converter
Convert JSON data to CSV format
Data ToolsXML to JSON Converter
Convert XML files to JSON format
Data ToolsEmail Extractor
Extract email addresses from text
Data ToolsPhone Number Extractor
Extract phone numbers from text
Data ToolsURL Extractor
Extract URLs from text or HTML
Data ToolsAbout Data Tools
Working with data across different systems often means converting between formats. These free data tools handle the conversions and extractions that come up most often. Convert CSV spreadsheet data to JSON for use in a web application. Convert JSON API responses to CSV for analysis in Excel or Google Sheets. Convert XML configuration files or feeds to JSON for easier processing. The email extractor pulls every email address out of a block of text — useful for harvesting contacts from exported data. The phone number extractor does the same for phone numbers across different formats. The URL extractor finds every link in a body of text. All conversions happen client-side, meaning large datasets never leave your browser. Particularly useful for developers, data analysts, marketers working with CRM exports, and anyone handling data migrations between systems.
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