Convert CSV to JSON for an API

Turn a spreadsheet export into JSON your code or API can consume.

មិនចាំបាច់ចូលគណនីឯកសារនៅជាឯកជន

Drop a CSV file (or paste below)

CSV, TSV, TXT គ្មានដែនកំណត់ទំហំឯកសារ

រុករកឯកសារ

CSV

JSON

—

First row is a headerConvert numbers & booleans

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.

APIs tips

🔌

Keep "first row is a header" on to get an array of objects keyed by column name — ideal for APIs.

🔢

Turn on type conversion so numbers and booleans arrive as real JSON types, not strings.

📋

Copy the JSON straight into a request body or fixture.

🔒

Data is parsed in your browser — never uploaded.

វាដំណើរការដោយរបៀបណា

ជ្រើសរើសឯកសារ

Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.

ដំណើរការ

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

ទាញយក

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

ហេតុអ្វីត្រូវប្រើរបស់យើង?

✓ឥតគិតថ្លៃទាំងស្រុង — គ្មានថ្លៃដែលលាក់ ឡើយ

✓មិនចាំបាច់មានគណនី អ៊ីមែល ឬចូលគណនី

✓ឯកសារមិនដែលចេញពីឧបករណ៍របស់អ្នក

✓គ្មានដែនកំណត់ទំហំឯកសារ

✓គ្មានស្នាមមាតិការនៅលើលទ្ធផលណាមួយ

Also check out…

📑

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

📥

Prepare CSV Data for Import

Convert a CSV into JSON to seed a database or load

💻

Quickly Inspect CSV as JSON

See CSV rows as structured JSON objects while deve

សំណួរដែលសួរជាញឹកញាប់

Back to CSV to JSON