Data formats, converted and inspected in the browser
Structured data arrives in whatever format the last system used: a CSV export, an XML SOAP response, a YAML manifest, an .xlsx someone attached to an email. This category reads all of them and converts between them.
The spreadsheet and CSV tools are worth calling out. Those files usually hold personal data, and this is one of the few places you can open one without uploading it.
9 Data tools
Turn a JSON array of objects into an Excel (.xlsx) file, or read a spreadsheet back to JSON, locally.
Generate realistic fake data from a field schema and export as JSON, CSV or SQL, locally.
Validate and pretty-print YAML, optionally sort keys, or view it as JSON, locally.
Validate an IBAN's checksum and break it into country, check digits and BBAN, locally.
Parse a phone number into country, type and E.164, and format it, locally.