LOCAL-FIRST TOOL COLLECTION

Converters

Transform data locally with examples, limitations, and verification guidance.

Browse the related browser tools. Tool names remain technical identifiers; explanations and safety guidance are localized.

• CSV to JSON: Headers, Quotes, and Data Types
• JSON to CSV for Reliable Spreadsheet Exchange
• XML to JSON Without Losing Structural Clues
• Safe YAML to JSON Conversion
• Build a Useful JSON Schema from Real Samples
• NDJSON for Streaming Data Pipelines
• Reliable Browser Batch Conversions
• Recovering Partial NDJSON Imports
• Safe XML Parsing and XXE Boundaries