CSV to JSON Converter

Paste CSV or upload a file — convert to JSON instantly

📁

Upload CSV file

Drag & drop or click to browse — .csv, .tsv, .txt

Delimiter:

First row is header

OR PASTE CSV

CSV Input

JSON Output

💡 First row is used as JSON keys by default. Toggle delimiter if your file uses semicolons or tabs. TSV files are auto-detected on upload.