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Excel to JSON
Turn spreadsheet rows into JSON.
- Free
- No sign-up
- Works on any device
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About Excel to JSON
Turn spreadsheet rows into a JSON array, with the first row providing the field names. Developers use it to load a price list, translation sheet or contact list into an app or an API without writing a parser. Merged cells and blank header names can cause odd keys.
How to convert Excel to JSON
- Choose your files, or drag and drop them onto this page.
- Choose the options you want. The defaults suit most files.
- Press Convert, then download the result.
Why use this tool?
- Private: files are processed on our server and deleted right after.
- Free, with no sign-up, no watermark and no limit on how often you use it.
- Works on phones, tablets and computers: Android, iPhone, Windows, Mac and Linux. Nothing to install.
- Accepted files: .xlsx, .xlsm, .xls, .ods, .csv, .tsv
- Convert many files at once and get them all in one ZIP.
- Available in 10 languages.
Also known as
Frequently asked questions
Which row becomes the JSON keys?
The first row of the sheet. Give each column a unique, short heading to get clean property names.
Is Excel to JSON free?
Yes. Excel to JSON on Toolipedia is free to use, with no sign-up and no watermark.
Is it safe to use?
Yes. Your files travel over an encrypted connection, are processed automatically, and are deleted as soon as the result is ready. Nobody looks at them.
Does it work on my phone?
Yes. It works in any modern browser on Android and iPhone, as well as on tablets and computers. There's nothing to install.
How big can my files be?
Up to 200 MB in total. You can add several files at once.
Do I need an account?
No. Just open the page and use the tool. There's no sign-up and no email needed.