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Preview of RUT Random Chile

RUT Random Chile by Sebastian Valencia

Generate Chilean RUT numbers for testing and copy them to the clipboard.

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About this extension
RUT Random Chile is a simple tool for developers and QA teams who need sample RUT numbers when testing forms, applications, and validation flows. It generates random RUTs with mathematically valid check digits and lets you copy them directly to your clipboard.

*Features
  • Person & Company modes — Separate number ranges for individuals and companies.
  • Valid check digits — Automatically calculates the correct check digit, including K when applicable.
  • Flexible formatting — Choose whether to include or remove thousand separators, the hyphen, and - the check digit.
  • Automatic copying — Generated RUTs can be copied directly to your clipboard.
  • Copy on open — Optionally generate and copy a RUT automatically when the extension opens.
  • Copy confirmation — A temporary confirmation shows the value that was copied.
  • Dark & light themes — Dark theme by default, with an optional light theme.
  • Saved preferences — Your settings are stored locally and restored in your next session.
  • English & Spanish — Localized interface for both languages.

*How to Use
  1. Select Person or Company.
  2. Configure the desired RUT format.
    3.Click Generate and Copy.

You can choose whether to include:
  • Thousand separators.
  • The check digit.
  • The hyphen before the check digit.

Automatic copying when the extension opens.

Your preferences are remembered automatically.

*Themes

Use the toggle at the top of the extension to switch between dark and light themes.
The extension uses dark mode by default on the first run, and your theme selection is saved for future sessions.

*Simple & Private

RUT generation happens entirely locally in your browser. No account or internet connection is required.

*RUT Random Chile:
  • Contains no advertising.
  • Contains no analytics or tracking.
  • Does not collect or transmit personal data.
  • Does not collect or transmit browsing history.

Clipboard access is used only to write the generated RUT when you request it. The extension does not read or access the existing contents of your clipboard.
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Permissions and data

Required permissions:

  • Input data to the clipboard

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
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Version
1.0.0
Size
24.65 KB
Last updated
3 days ago (Sep 11, 2026)
Related Categories
  • Web Development
License
Apache License 2.0
Privacy Policy
Read the privacy policy for this add-on
Version History
  • See all versions
Tags
  • user scripts
  • word counter
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