JSON to Excel Converter Online

Sheet namesingle-sheet input

JSON inputJSON

1 sheet · 3 records

Table view3rows·3columns

name	role	salary
Ada Lovelace	Engineer	120000
Bo Vine	Designer	98000
Cy Borg	Manager	140000

Tip: use samples, upload, copy, download, and send-to actions inside the workspace where available.

What is JSON → Excel?

JSON to Excel Converter is a free, browser-based tool that helps you convert between formats. Generate a downloadable .xlsx workbook from JSON data. It's built for speed and privacy: Everything runs locally in your browser — your data is never uploaded to a server. No sign-up, no installs, and no daily limits.

How to use JSON → Excel

1Paste your JSON into the input panel, or drag-and-drop a file (you can also load a built-in sample).
2Adjust the conversion options — delimiter, formatting, and field handling — to match your data.
3Review the Excel in the output panel and copy it or download it as a file.

Features

Auto-detects delimiters and structure
Round-trips cleanly between formats
Supports JSON, Excel
100% client-side — no upload, fully private
Free with no account, no watermark, and no daily limit
Works on large inputs, limited only by your device's memory
Load a sample, then copy, download, or share your result

Common uses

Migrating data between APIs, databases, and spreadsheets
Quick one-off converter jobs without opening a heavy app
Preparing data before importing it elsewhere
Sharing a reproducible result with a teammate via a link

Frequently asked questions

How do I convert JSON to Excel?: Paste your JSON into the input panel (or drop a file), adjust the options if needed, then copy or download the Excel from the output panel. The conversion happens instantly in your browser.
Is my data uploaded or stored anywhere?: No. Everything runs locally in your browser — your data is never uploaded to a server. Nothing is sent to a server, so it's safe to use with private or sensitive data.
Is JSON to Excel Converter free?: Yes — it's completely free with no account, no sign-up, no watermark, and no daily usage limits.
What's the maximum file size?: There's no hard limit imposed by the tool. Because processing happens in your browser, the practical ceiling is your device's available memory — most everyday files work instantly.
Do I need to install anything?: No installs and no extensions — it runs entirely in your web browser and even works offline once the page has loaded.

name

role

salary

Ada Lovelace

Engineer

120000

Bo Vine

Designer

98000

Cy Borg

Manager

140000

What is JSON → Excel?

Features

Auto-detects delimiters and structure

Round-trips cleanly between formats

Supports JSON, Excel

100% client-side — no upload, fully private

Free with no account, no watermark, and no daily limit

Works on large inputs, limited only by your device's memory

Load a sample, then copy, download, or share your result

Frequently asked questions

How do I convert JSON to Excel?

Paste your JSON into the input panel (or drop a file), adjust the options if needed, then copy or download the Excel from the output panel. The conversion happens instantly in your browser.

Is my data uploaded or stored anywhere?

No. Everything runs locally in your browser — your data is never uploaded to a server. Nothing is sent to a server, so it's safe to use with private or sensitive data.

Is JSON to Excel Converter free?

Yes — it's completely free with no account, no sign-up, no watermark, and no daily usage limits.

What's the maximum file size?

There's no hard limit imposed by the tool. Because processing happens in your browser, the practical ceiling is your device's available memory — most everyday files work instantly.

Do I need to install anything?

No installs and no extensions — it runs entirely in your web browser and even works offline once the page has loaded.