XLSX to CSV/JSON

Data Format ConversionClient-side

Convert XLSX sheets to CSV or JSON.

Loading tool…

About this tool

Convert XLSX sheets to CSV or JSON. This tool runs entirely in your browser using client-side APIs. Nothing you paste or upload is sent to a server.

No uploadsNo accountMore Data Format Conversion tools

Related tools

JSON ↔ YAMLConvert between JSON and YAML.JSON ↔ XMLConvert between JSON and XML.JSON ↔ CSVConvert between JSON and CSV.CSV formatter and validatorFormat and validate CSV data.

More in Data Format Conversion

JSON ↔ YAML

Convert between JSON and YAML.

JSON ↔ XML

Convert between JSON and XML.

JSON ↔ CSV

Convert between JSON and CSV.

CSV formatter and validator

Format and validate CSV data.