RividTech

Sample Data

Take the first N, last N, or a random sample of rows — useful for large files.

Drop a file or click to browse

or paste data below

Sampled 0 of 0 rows (head)

How to use Sample Data

Take head, tail, or random sample rows from a dataset. Follow these steps to get a reliable result in seconds.

  1. 1

    Paste or upload your data.

  2. 2

    Adjust the available options for your use case.

  3. 3

    Review the processed result.

  4. 4

    Copy or download the result.

Common use cases

Practical ways people use Sample Data on RividTech.

Large-file workflows

Work on head, tail, or random samples before running full conversions.

Sample Data FAQs

Quick answers about privacy, limits, and how this tool works.

Is Sample Data free to use?

Yes. Sample Data on RividTech is free, with no account or signup required.

Is my data uploaded to a server?

No. Processing runs entirely in your browser. RividTech does not upload your file contents for conversion or cleaning.

Is there a file size limit?

Limits depend on your device and browser memory. Very large files may run slowly; try Sample Data or Split CSV for huge datasets.

More site-wide answers on the FAQ page.

Why RividTech?

A simple, private toolkit for everyday structured-data tasks — without signing up or sending files to the cloud.

Private by design

Your files are processed in your browser. RividTech does not upload your CSV, TSV, or JSON content to our servers for conversion.

Fast and free

No account, no install, and no wait for server round-trips. Tools run instantly on your device.

Built for real workflows

Convert formats, generate SQL, preview tables, remove duplicates, and filter data — then copy or download when you are done.

Works anywhere

Use the tools on desktop or laptop with a modern browser. Ideal for quick one-off tasks and everyday data cleanup.

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