What is the difference between TSV and CSV?

Question 1

Accepted Answer

TSV uses Tab characters to separate fields, while CSV uses commas. TSV is better for data containing commas, while CSV has broader compatibility with most tools and databases.

Question 2

How is data containing commas handled?

Accepted Answer

Fields containing commas, newlines, or double quotes are automatically wrapped in double quotes with internal quotes escaped, ensuring valid CSV output.

Question 3

Is my data uploaded to a server?

Accepted Answer

No. All conversion logic runs locally in your browser. Your data never leaves your device.

Question 4

Can I customize the output delimiter?

Accepted Answer

Yes. Besides the default comma, you can use semicolons, pipes, or custom characters as output delimiters to match different regional CSV standards.

Question 5

Does it support TSV with non-ASCII characters?

Accepted Answer

Yes. Non-ASCII characters are preserved as-is in the CSV output, with automatic quoting when needed.

Question 6

How are blank lines handled?

Accepted Answer

You can choose to keep or skip blank lines. Blank lines are skipped by default for cleaner output.

Question 7

Does it support BOM headers?

Accepted Answer

Yes. You can optionally add a UTF-8 BOM header to the CSV output for proper Excel encoding recognition.

🔄 TSV to CSV

📝 Input TSV

📝 Input TSV

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