LibraTool logoLibraTool
🔄
📥

Prepare CSV Data for Import

Convert a CSV into JSON to seed a database or load into an app.

कोई लॉगिन आवश्यक नहींफ़ाइलें निजी रहती हैं

Drop a CSV file (or paste below)

CSV, TSV, TXT कोई फ़ाइल आकार सीमा नहीं

फ़ाइलें ब्राउज़ करें
JSON
—
Delimiter

💡 A proper RFC 4180 parser — handles quoted fields, commas and line breaks inside quotes, and escaped quotes. With "first row is a header" on, you get an array of objects; off, an array of arrays. Everything runs in your browser.

data import tips

📥

Many tools and NoSQL databases import JSON more easily than CSV — convert first.

🔢

Type conversion ensures numeric IDs and flags import as numbers/booleans.

🧹

Review the JSON output for any columns that need renaming before import.

🔒

Your data is processed locally.

यह कैसे काम करता है

1
फ़ाइल चुनें
Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.
2
प्रसंस्करण करें
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
डाउनलोड करें
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

हमारा उपयोग क्यों करें?

✓पूरी तरह मुफ़्त — कोई छुपी लागत नहीं, कभी नहीं
✓कोई खाता, ईमेल या लॉगिन आवश्यक नहीं
✓फ़ाइलें कभी भी आपके डिवाइस से बाहर नहीं जातीं
✓किसी भी तरह की फ़ाइल आकार सीमा नहीं
✓किसी भी आउटपुट पर कोई वाटरमार्क नहीं

Also check out…

🔌

Convert CSV to JSON for an API

Turn a spreadsheet export into JSON your code or A

📑

Convert Messy CSV with Quotes and Commas

Parse CSV that has commas, quotes, or line breaks

↹

Convert TSV (Tab-Separated) to JSON

Parse tab-separated data copied from a spreadsheet

💻

Quickly Inspect CSV as JSON

See CSV rows as structured JSON objects while deve

अक्सर पूछे जाने वाले प्रश्न

Back to CSV to JSON