W3C Markup Validation Service

Related

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  CORS Toggle

  Adds Access-Control-Allow-Origin, Access-Control-Allow-Methods and Access-Control-Allow-Headers headers for CORS.

  דירוג: מספר דירוגים: 16

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  Disable Cookies

  Disable cookies for current domain.

  דירוג: מספר דירוגים: 13

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  Pixel converter

  Pixel converter is a crucial web development and design tool for converting pixel values into different measurement units like inches, centimeters, or percentages, ensuring consistency across diverse devices and screens in responsive web design.

  דירוג: מספר דירוגים: 1

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  Edit with Paint.Net

  Adds a context menu item to send image links directly to Paint.Net photo editor

  דירוג: מספר דירוגים: 4

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  Web Developer

  Adds a toolbar button with various web developer tools. The official port of the Web Developer extension for Firefox.

  דירוג: מספר דירוגים: 114