Skip to tool

Categories

File formats / 11 formats, every pair

File format converter

One parser and one emitter per format, so every pair works the same way. Pick the two formats and the page for that conversion opens — 103 of them, plus the seven with a tool of their own.

On-device prototype

CSV to JSON, worked out

3 rows and 4 columns: 4 lines of CSV become 20 lines of JSON.

CSV in

product,region,units,unit price
Desk lamp,EU,128,24.50
Chair,R&D,64,98.00
Monitor,APAC,32,249.99

JSON out

[
  {
    "product": "Desk lamp",
    "region": "EU",
    "units": "128",
    "unit price": "24.50"
  },
  {
    "product": "Chair",
    "region": "R&D",
    "units": "64",
    "unit price": "98.00"
  },
  {
    "product": "Monitor",
    "region": "APAC",
    "units": "32",
    "unit price": "249.99"
  }
]

JSON result

[
  {
    "product": "Desk lamp",
    "region": "EU",
    "units": "128",
    "unit price": "24.50"
  },
  {
    "product": "Chair",
    "region": "R&D",
    "units": "64",
    "unit price": "98.00"
  },
  {
    "product": "Monitor",
    "region": "APAC",
    "units": "32",
    "unit price": "249.99"
  }
]

Every conversion, one page each

Chosen from where these tools sit in the catalogue — the same workbench, the same category, the same words. Nothing here measures what you or anyone else opened.