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Web Design Ruler version history - 2 versions

Web Design Ruler by LXB-Studio

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Web Design Ruler version history - 2 versions
  • Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.

  • Latest version

    Version 2.0.0

    Released Jan 13, 2026 - 35 KB
    Works with firefox 109.0 and later
    Version 2.0.0 - Major Update

    • Revolutionary Color Picker - Pick colors from ANY element including static images, photos, and screenshots with pixel-perfect accuracy
    • Smarter Font Detection - Now shows the actual rendered font name instead of the CSS font-family stack, with system font recognition
    • Color Palette Manager - Create, save, import/export custom color palettes
    • Complete UI Redesign - Modern interface with tab navigation
    • Recent Colors - Automatically tracks your last 20 picked colors
    • Performance improvements and bug fixes
    • Rebuilt for Manifest V3

    Source code released under All Rights Reserved

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 1.1.1

    Released Jun 10, 2025 - 50.36 KB
    Works with firefox 78.0 and later
    Security Fix: Removed innerHTML Usage

    What was fixed: Replaced all innerHTML assignments with safe DOM manipulation methods using createElement() and appendChild() to prevent XSS vulnerabilities.

    Why it matters: Using innerHTML can expose the extension to script injection attacks. The new approach creates DOM elements programmatically, ensuring user input and external data cannot execute as code.

    Key changes:
    - Created helper functions createElement() and clearElement() for safe DOM manipulation
    - All dynamic content now uses textContent instead of innerHTML
    - Color swatches, labels, and UI elements are built using proper DOM methods
    - No functional changes - the extension works exactly the same, just more securely
    This makes the extension compliant with modern security standards and store requirements.

    Source code released under All Rights Reserved

    Download file
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