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Convert TSV (Tab-Separated) to JSON

Parse tab-separated data copied from a spreadsheet.

No cal iniciar sessióEls fitxers es mantenen privats

Drop a CSV file (or paste below)

CSV, TSV, TXT sense límit de mida de fitxer

Navegar pels fitxers
JSON
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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.

TSV tips

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Data copied straight from Excel or Sheets is usually tab-separated — set the delimiter to Tab.

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Auto-detect often picks the right delimiter, but you can force Tab if needed.

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Great for quickly turning a pasted selection into structured JSON.

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Nothing leaves your device.

Com funciona

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

Per què usar la nostra?

✓Completament gratuït — sense costos ocults, mai
✓No cal compte, correu electrònic ni inici de sessió
✓Els fitxers no surten mai del teu dispositiu
✓Sense cap límit de mida de fitxer
✓Sense marques d'aigua en cap sortida

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🔌

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📑

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📥

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💻

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See CSV rows as structured JSON objects while deve

Preguntes freqüents

Back to CSV to JSON