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JSON5 converter, in your browser.

Convert JSON5 files to JSON and YAML. Everything on this page is converted in your browser, so your files never leave your device.

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2 formats

About JSON5

JSON5 is a superset of JSON meant to be written by people. It allows comments, trailing commas, unquoted keys, single-quoted strings and a few more conveniences, so config files are easier to maintain. Standard JSON parsers reject it.

JSON5 is rejected by programs that expect plain JSON. JSON5 allows comments and trailing commas for hand-edited files.

Stands for
JSON5
Type
Plain-text data
Compression
None
Introduced
2012, by Aseem Kishore and contributors
Opens in
Text editors and any program with a JSON5 library
Best for
Hand-edited configuration files
File extension
.json5
MIME type
application/json5

Questions

How do I open a JSON5 file?

JSON5 opens in: Text editors and any program with a JSON5 library. If your device or app cannot open it, convert it to JSON or YAML above.

What can I convert JSON5 to?

ToAny converts JSON5 to JSON and YAML.

Can I convert other files to JSON5?

No. ToAny reads JSON5 files and converts them to other formats, but it does not create JSON5.

Are my files uploaded?

No. Every JSON5 conversion listed here runs inside your browser. The files stay on your device.

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