JSON to Excel guides
Last updated: 23 May 2026
Practical guides for developers, analysts, and operators who need JSON or API exports in Excel - without writing scripts.
- How to Convert JSON to Excel Online (Step-by-Step)
Convert JSON to Excel in your browser: nested objects, API wrappers, free first file, up to 15 MB. Step-by-step guide for analysts and developers.
- NDJSON & JSON Lines (.jsonl) to Excel - Complete Guide
Turn NDJSON, JSONL, and newline-delimited JSON logs into an Excel spreadsheet. Format rules, common errors, and a free online converter.
- Nested JSON to Excel - Flatten API Data for Spreadsheets
Flatten nested JSON and API responses into Excel columns. How wrapping keys, arrays, and embedded JSON strings are handled.
- Postman JSON Response to Excel - Export Guide
Export a Postman API response to Excel: save JSON, convert online, and open in Excel or Google Sheets with readable headers.
- How to Convert an API Response (JSON) to Excel
Convert any REST API JSON response to Excel. Wrappers like data/results are auto-detected and nested fields become columns. Free, no signup, in your browser.
- JSON to CSV vs Excel (XLSX): Which Should You Use?
JSON to CSV or JSON to Excel (XLSX)? Compare the two formats, learn when to use each, and convert your JSON to a ready-to-open .xlsx for free.
- Convert a JSON Array to Excel Columns (Step-by-Step)
Convert a JSON array of objects to Excel: keys become column headers and nested fields become dotted columns. Free, no signup, in your browser.
- Export MongoDB & Firebase JSON to Excel
Export MongoDB and Firebase JSON dumps to Excel. Handles NDJSON, nested documents, and long IDs without rounding. Free, browser-based, no signup.
- Convert GST JSON to Excel (GSTR-1, 2A & 2B)
Free GST JSON to Excel converter online - turn GSTR-1, GSTR-2A, and GSTR-2B portal JSON into Excel with one sheet per section, one row per invoice, and GSTINs and amounts kept exact. No signup, all in your browser.
- I Tested JSON-to-Excel Converters With Files Designed to Break Them
A comparison of JSON to Excel converters tested on the files that break most tools: big numbers, leading-zero IDs, dates, Unicode, nested JSON, and GST returns.
- How to Open a JSON File (and What to Do With It)
Learn how to open a JSON file on any device. View, format, and convert JSON to Excel or Google Sheets - no install, no signup, all in your browser.
- How to Import JSON into Google Sheets (Free, No Script)
Import JSON data into Google Sheets without Apps Script. Convert JSON to XLSX first, then open in Sheets. Nested fields, API wrappers, and big files handled.
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