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dtoc version history - 4 versions

dtoc by Ashutosh Kumar

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dtoc version history - 4 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 3.0.0

    Released Jun 17, 2026 - 32.8 KB
    Works with firefox 109.0 and later
    • UI Overhaul: Redesigned the Table of Contents layout from a solid sidebar block into a modern, non-intrusive Glassmorphism "Peek" Drawer (Hover-to-Expand Sidebar) layout.
    • Minimized Notch Indicator: Added minimized state notches that act as a passive visual indicator of heading levels and document density, flushed perfectly to the viewport edge (left or right).
    • Dynamic Vertical Alignment: Centers the first notch / first heading link with the page title (floating dynamically as you scroll) with no vertical jump during expansion.
    • Smart Auto Theme Detection: Added preference-based "Smart Auto" theme detection that dynamically infers dark/light mode based on page background/text color analysis and direct detection of Dark Reader forced dark themes, in addition to manual light and dark theme toggles.
    • Compact Maximum Height: Constrained the maximum TOC height to a compact 480px with vertical scroll support inside both the notches strip and the expanded TOC panel for long documents.
    • Active Heading Auto-Centering: Active heading notches now auto-scroll to the center of the minimized notch stack as you scroll through the page.
    • Scoped States: Scoped minimized/pinned/closed states to site-specific configs when "Only for" site-specific override is active.
    • Security Hardening: Hardened extension security against DOM-based Denial of Service (DoS) and Regular Expression Denial of Service (ReDoS) by enforcing a 500-character length limit on extracted page titles and heading texts.
    • Accessibility Enhancements: Improved keyboard and screen-reader accessibility in the extension settings popup with clear focus indicator rings (:focus-visible), interactive aria-pressed states, standard ARIA roles, and semantic labels.
    • Page Jump & Auto-Scroll Fixes: Resolved page jumps during load/reload by clearing dtoc- prefixed fragment hashes from the URL on init. Constrained elements auto-scrolling during scroll-spy activation to their local scroll container boundary, preventing page scroll pollution.
    • Disabled Sites Fix: Prevented initialization of the UI and observers on disabled websites to avoid unnecessary background processing.
    • Rebranding & Fresh Iconography: Rebranded the extension with a new logo and iconography, standardizing browser icons and cleaning up deprecated theme-specific icon resources.

    Source code released under MIT License

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 2.0.0

    Released Jun 6, 2026 - 27.38 KB
    Works with firefox 109.0 and later
    v2.0.0
    • Added experimental support (Beta) for all websites using generic HTML semantic selectors.
    • Overhauled the extension popup UI with split settings (Global vs. Site-Specific status toggles and TOC position settings).
    • Added "Reset Site Settings" and "Reset All Settings" buttons in the popup, with the "Reset Site Settings" button dynamically disabled when no site-specific settings are configured.
    • Added native support for DEV Community (dev.to).
    • Added native support for Medium (medium.com and subdomains) as well as common custom-domain Medium publications (e.g., levelup.gitconnected.com, python.plainenglish.io).
    • Added a dynamic page/article title heading at the top of the Table of Contents for quick navigation back to the top of the page.

    Source code released under MIT License

    Download file
  • Version 1.1.0

    Released Jun 5, 2026 - 22.49 KB
    Works with firefox 109.0 and later
    v1.1.0
    - Added ability to request support for new websites directly from the extension popup (links to a Google Form).
    - Extracted hostname is passed to the Form to maintain user privacy.
    - Displays Open Source text in the extension popup footer.

    Source code released under MIT License

    Download file
  • Version 1.0.0

    Released May 31, 2026 - 21.58 KB
    Works with firefox 109.0 and later

    Source code released under MIT License

    Download file
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