Tools / Sample CSV Generator

Sample CSV Generator

Generate realistic sample CSV files instantly — employee lists, sales data, customers, products, inventory, transactions, student grades, leads, contacts. Custom columns, six locales, custom delimiters. 100% browser-based, no signup, no upload.

Sample CSV Generator

Generate realistic sample CSV files instantly — employee lists, sales data, customer records, inventory, financial transactions, and more. Custom columns, random or fixed data, six locales. 100% browser-based, no signup, no upload.

Choose a Template

Number of Rows

Filename

Delimiter

Locale

Date Format

Line Endings

Randomize sample data (new values each time) Add UTF-8 BOM (recommended for Excel) Quote all values (safer for complex data)

Data Preview (first 10 rows)

Raw CSV Output (first 5 lines)

Need the same sample data in another format?

PDF Excel Word JSON

Runs 100% in your browser. Your data never leaves your device.
Tip: Use semicolon as the delimiter for European Excel. Enable UTF-8 BOM if your CSV contains accented characters and you'll open it in Excel on Windows.

What is the Sample CSV Generator?

It runs 100% in your browser — your files never leave your device, no signup is required, and there are no usage limits or watermarks.

How to Use the Sample CSV Generator

Paste, drop, or type your input into the tool above.
Adjust the options to match what you need.
Preview the result before copying or downloading.
Everything is generated on your device — nothing is uploaded.

Why Use Our Sample CSV Generator?

100% private — files never leave your device.
No signup, no email, no limits — completely free.
Works on any device — desktop, tablet, mobile.
No watermarks, no hidden fees.

Frequently Asked Questions

Is the Sample CSV Generator free?

Yes — completely free with no signup, no email, and no usage limits.

Are my files uploaded to a server?

No. Everything runs in your browser using JavaScript. Your files never leave your device.

Do I need to install anything?

No — just open this page in any modern browser (Chrome, Firefox, Safari, Edge).

Does the Sample CSV Generator work on mobile?

Yes, on iOS and Android browsers. Very large files are best handled on desktop.

Is there a file size limit?

No hard limits. Files under 100 MB work well on most devices.

Sample CSV Generator