CSV → JSON
CSV → JSON — CSV. Processed on your device.
Input
Example only; use “Try an example” to fill it in.
Load file
Files are processed in this browser, without uploading.
CSV
Result —
Processed on your device · Free to use · No sign-up
Example input and output
Input
name,city Alice,Shanghai Bob,Tokyo
Result
[
{
"name": "Alice",
"city": "Shanghai"
},
{
"name": "Bob",
"city": "Tokyo"
}
]How to use
- Enter or paste your content, or try the example.
- Run the tool and review the output.
- Copy your result or explore a related tool below.
Input format & limitations
CSV → JSON — CSV. Processed on your device.
Frequently asked questions
Do I need to upload data or sign up?
Local tools do not send input. IP and DNS lookups send the query and connection IP to the listed third parties only after a click.