Data File Converters

32 data conversions, processed server-side. Free and unlimited for files up to 5 MB, no account required, and files are deleted immediately after conversion.

• Convert CSV to JSON— Convert a CSV file to a JSON array of objects
• Convert JSON to CSV— Convert a JSON array of objects to CSV
• Convert CSV to Excel— Convert a CSV file to an Excel (.xlsx) spreadsheet
• Convert Excel to CSV— Convert the first sheet of an Excel file to CSV
• Convert YAML to JSON— Convert a YAML config or data file to JSON
• Convert JSON to YAML— Convert a JSON file to YAML
• Convert XML to JSON— Convert an XML document to JSON
• Convert JSON to XML— Convert a JSON file to XML
• Convert TOML to JSON— Convert a TOML config file to JSON
• Convert JSON to TOML— Convert a JSON file to TOML
• Convert HTML to Markdown— Convert an HTML page to clean Markdown
• Convert TSV to CSV— Convert a tab-separated values file to CSV
• Convert CSV to TSV— Convert a CSV file to tab-separated values
• Convert File to Base64— Encode any file as a Base64 text string
• Convert Base64 to File— Decode a Base64 string (or data URI) back to its original binary file
• Convert CSV to SQL INSERT— Generate SQL INSERT statements from a CSV file, ready to paste into any database
• Convert CSV to Markdown table— Convert a CSV file to a GitHub-flavored Markdown table
• Convert YAML to TOML— Convert a YAML config file to TOML format
• Convert Excel to JSON— Convert all sheets in an Excel file to a JSON object (or array for single-sheet files)
• Convert Apache / Nginx log to CSV— Parse an Apache or Nginx access log (Combined Log Format) to a CSV spreadsheet
• Convert XML to CSV— Flatten a list-style XML file into a CSV spreadsheet — each repeating element becomes a row
• Convert TOML to YAML— Convert a TOML config file to YAML format
• Convert .properties to JSON— Convert a Java .properties file to a JSON key-value object
• Convert JSON to .properties— Convert a flat JSON object to Java .properties file format
• Convert JSONC to JSON— Strip comments and trailing commas from JSONC / JSON5-light to produce valid JSON
• Convert CSV to GeoJSON— Convert a CSV with latitude and longitude columns to a GeoJSON FeatureCollection
• Convert NDJSON to JSON— Convert a newline-delimited JSON file to a single JSON array
• Convert JSON to NDJSON— Convert a JSON array to newline-delimited JSON (one object per line)
• Convert HTML to Plain Text— Strip all HTML markup and return the readable text content
• Convert Markdown to Plain Text— Strip all Markdown syntax to produce a plain text version of the document
• Convert JSON5 to JSON— Convert JSON5 (comments, trailing commas, unquoted keys) to strict JSON
• Convert JSON sample to JSON Schema— Infer a JSON Schema draft-07 document from a sample JSON value