CSV to JSON Converter
CSV to JSON Converter
Upload your CSV file and convert it to JSON
Converted JSON Output
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Arial', sans-serif;
background-color: #f4f4f9;
display: flex;
justify-content: center;
align-items: center;
min-height: 100vh;
}
.container {
background-color: #fff;
border-radius: 8px;
box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
width: 90%;
max-width: 800px;
padding: 20px;
}
h1 {
text-align: center;
color: #4caf50;
font-size: 2rem;
margin-bottom: 10px;
}
p {
text-align: center;
color: #555;
margin-bottom: 20px;
}
.file-upload {
text-align: center;
margin-bottom: 20px;
}
input[type="file"] {
padding: 10px;
font-size: 1rem;
background-color: #f1f1f1;
border: 1px solid #ddd;
border-radius: 5px;
}
button {
background-color: #4caf50;
color: white;
border: none;
padding: 10px 20px;
font-size: 1rem;
border-radius: 5px;
cursor: pointer;
margin-top: 10px;
}
button:hover {
background-color: #45a049;
}
.output {
margin-top: 30px;
}
#json-output {
width: 100%;
padding: 10px;
font-family: monospace;
background-color: #f8f8f8;
border: 1px solid #ddd;
border-radius: 5px;
resize: none;
}
.download {
text-align: center;
margin-top: 20px;
}
#download-btn:disabled {
background-color: #aaa;
cursor: not-allowed;
}
@media (max-width: 600px) {
.container {
padding: 15px;
}
h1 {
font-size: 1.5rem;
}
}
document.getElementById('convert-btn').addEventListener('click', function() {
const fileInput = document.getElementById('csv-file');
const file = fileInput.files[0];
if (!file) {
alert('Please select a CSV file');
return;
}
Papa.parse(file, {
complete: function(results) {
const json = JSON.stringify(results.data, null, 2);
document.getElementById('json-output').value = json;
// Enable the download button
document.getElementById('download-btn').disabled = false;
// Set up download functionality
document.getElementById('download-btn').addEventListener('click', function() {
const blob = new Blob([json], { type: 'application/json' });
const link = document.createElement('a');
link.href = URL.createObjectURL(blob);
link.download = 'output.json';
link.click();
});
},
header: true, // treat the first row as headers
skipEmptyLines: true, // skip empty lines in CSV
});
});
