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Convert TSV (Tab-Separated) to JSON

Parse tab-separated data copied from a spreadsheet.

Ingen inloggning krävsFiler förblir privata

Drop a CSV file (or paste below)

CSV, TSV, TXT ingen filstorleksgräns

Bläddra bland filer
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.

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.

Så här fungerar det

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

Varför använda vårt?

✓Helt gratis — inga dolda kostnader, någonsin
✓Inget konto, e-post eller inloggning krävs
✓Filer lämnar aldrig din enhet
✓Inga filstorleksgränser överhuvudtaget
✓Inga vattenstämplar på någon utdata

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🔌

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Vanliga frågor

Back to CSV to JSON