JSON Swiss

JSON Swiss

Converter ng Excel sa JSON

Kailangan mo ba ng reverse conversion?
JSON to Excel Converter

Input ng Spreadsheet

Import a spreadsheet file to convert to JSON

Supports .xlsx, .xlsm, .xls, and .csv files

Output ng JSON

Mga setting

Spreadsheet Import Options

Import a spreadsheet file to convert to JSON

Supports .xlsx, .xlsm, .xls, and .csv files

Paano i-convert ang Excel sa JSON online – step-by-step na gabay

Gamitin ang Excel → JSON converter na ito para gawing JSON arrays/objects ang spreadsheets para sa APIs, databases, at web apps.

  1. Hakbang 1 – I-upload ang Excel file

    • Mag-upload ng .xlsx, .xlsm, o .xls file.
    • May preview ng selected sheet sa kaliwa.
    • Para sa CSV, gumamit ng CSV→JSON tool o i-convert muna sa Excel format.

  2. Hakbang 2 – I-configure ang options

    • Piliin ang worksheet na iko-convert (para sa multi-sheet workbooks).
    • I-enable ang “First row contains headers” para gamitin ang first row bilang JSON keys.
    • Optional: magtakda ng range (hal., A1:D100) para isang bahagi lang ang ma-convert.

  3. Hakbang 3 – Suriin ang JSON output

    • Kapag naka-enable ang headers, ang JSON ay array ng objects (isang object kada row).
    • Bawat row ay nagiging JSON object: headers ang keys at cell values ang values.
    • I-verify kung tama ang formatting ng dates, numbers, at text sa output.

  4. Hakbang 4 – Kopyahin o i-download ang JSON

    • Gamitin ang “Copy” para ilagay ang JSON array sa clipboard.
    • Gamitin ang “Download” para i-save bilang .json file.
    • I-import sa database, ipadala sa API, o gamitin sa frontend apps.

Quick tips for Excel to JSON

  • Keep one header row at the top so each JSON object gets consistent keys.
  • Dates and numbers are read as they appear in the spreadsheet; double-check them before sending to APIs.
  • Turn off auto-sync when you want to batch several spreadsheet edits, then use the update button to refresh the JSON once.
Example: Excel spreadsheet to JSON array
// Excel spreadsheet (with headers)
| Name        | Email              | Age | Active |
|-------------|--------------------|-----|--------|
| Maeve       | [email protected] | 28  | true   |
| Alex        | [email protected]   | 32  | false  |

// JSON output
[
  {
    "Name": "Maeve",
    "Email": "[email protected]",
    "Age": 28,
    "Active": true
  },
  {
    "Name": "Alex",
    "Email": "[email protected]",
    "Age": 32,
    "Active": false
  }
]

Related Excel & JSON tools

Work with spreadsheet data and JSON using these complementary conversion and formatting tools.

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converter.excelToJson.related.cards.csvToJson.title

converter.excelToJson.related.cards.csvToJson.description

JSON Formatter

Format and validate the JSON output for readability and error checking.

JSON Validator

Validate the generated JSON to ensure correct structure and syntax.

Mga Madalas Itanong

What Excel formats are supported?

This tool supports .xlsx, .xlsm (macro-enabled), legacy .xls, and .csv files. Excel workbooks can contain one or many sheets, while CSV files open as a single sheet preview.

How does sheet selection work?

After importing a spreadsheet file, you can select which sheet to convert using the dropdown in settings. Sheet names are detected automatically from Excel workbooks, and CSV files are loaded as a single sheet.

Can I convert specific cell ranges?

Yes. Use the range option in settings to specify a cell range like 'A1:D10'. Leave it empty to convert the entire used range of the selected sheet.

How are headers handled?

When 'First row contains headers' is enabled, the first row values become JSON object keys. When disabled, generic keys like 'Column1', 'Column2' are used.

Is my data secure?

Yes, all data processing happens entirely in your browser. Your spreadsheet file is parsed locally and never sent to any server, ensuring completely private and secure conversion.