JSON Swiss

JSON Swiss

Converter ng Excel sa JSON

Kailangan mo ba ng reverse conversion?
JSON to Excel Converter

Input ng Excel Spreadsheet

No data

Import JSON to preview it as a spreadsheet.

0 rows × 0 columns
Memory: 0 B
Showing 0 of 0

Output ng JSON

Mga setting

Excel Import Options

Import an Excel file to convert to JSON

Supports .xlsx, .xlsm, and .xls 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 Excel; double-check them before sending to APIs.
  • For very large sheets, convert smaller ranges first to keep output manageable.
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.

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.

JSON Schema Generator

Generate JSON Schema from Excel-converted JSON for validation and documentation.

JSON to TypeScript Types

Create TypeScript interfaces from Excel data for type-safe frontend development.

Mga Madalas Itanong

What Excel formats are supported?

This tool supports modern Excel formats including .xlsx, .xlsm (macro-enabled), and legacy .xls files. Both single and multi-sheet workbooks are supported.

How does sheet selection work?

After importing an Excel file, you can select which sheet to convert using the dropdown in settings. Sheet names are automatically detected from your workbook.

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 Excel file is parsed locally and never sent to any server, ensuring completely private and secure conversion.

Converter ng Excel sa JSON | JSONSwiss