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NuCheck

ExtensionDeveloper Tools
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Overview

Provides buttons to copy HTML source and opening the Nu Html Checker website.

Simple extension that provides buttons to copy the HTML source of the current tab and opening the Nu Html Checker website, where you can directly paste in the HTML source in your clipboard. It has 3 buttons: Copy HTML: Copies the HTML source of your current tab into your clipboard. Open Validator: Opens the Nu Html Checker website. Copy & Validate: Does both things at once. Using this extension, the HTML validation simplifies down to just one mouse click and a paste (Ctrl+V / Cmd+V). I wrote this extension because the good old "HTML Validator" extension is somewhat outdated. I need a modern solution that makes that HTML validation checking work as convenient as possible.

Details

  • Version
    0.1.0
  • Updated
    June 5, 2026
  • Offered by
    cisco211
  • Size
    10.77KiB
  • Languages
    English
  • Developer
    Private
    Email
    TjSBMD1810@yahoo.de
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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