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SubTracker version history - 3 versions

SubTracker by AgniOps

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SubTracker version history - 3 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 1.1.1

    Released Sep 19, 2026 - 56.66 KB
    Works with firefox 142.0 and later, android 142.0 and later
    What's New in v1.1.1:

    • Background HTTP Status Checking (Keep-Alive): HTTP status verification now runs uninterrupted in the background service worker. Switching tabs or closing the extension popup no longer halts or loses ongoing HTTP probes.
    • Seamless Progress Resumption: Opening the popup during an active probe automatically displays real-time progress and immediately streams in new batch results.
    • Persistent Status Results: All discovered HTTP response codes, latency metrics, and HTML titles persist across sessions until you choose to reset.
    • Cross-Browser MV3 Compatibility Fixes: Optimized background script orchestration and archive structure for reliable operation.

    Source code released under All Rights Reserved

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 1.1.0

    Released Sep 14, 2026 - 53.14 KB
    Works with firefox 142.0 and later, android 142.0 and later
    What's New in v1.1.0:

    • Live HTTP Status Checking: Probe discovered subdomains in real time to inspect response status codes (2xx, 3xx, 4xx, 5xx, offline), server latency, and redirect chains.
    • HTML Title Extraction: Automatically retrieves and displays webpage titles for live subdomains directly in the results view.
    • Cloudflare Proxy Filtering: Quickly isolate or filter subdomains protected by Cloudflare proxies with a dedicated toggle.
    • Copy Alive Domains: One-click action to copy all active HTTPS targets directly to your clipboard.
    • Session State Persistence: Scan results, probe statuses, and filters are automatically preserved when switching browser tabs or closing and reopening the popup.
    • Redesigned Developer UI: Built with a modern high-contrast terminal theme, improved responsive layout (no horizontal scroll), and refined status chips.
    • Security & Performance: Fully sanitized DOM manipulation with zero innerHTML calls, ensuring strict compliance with browser security policies.

    Source code released under All Rights Reserved

    Download file
  • Version 1.0.0

    Released Aug 12, 2026 - 49.17 KB
    Works with firefox 142.0 and later, android 142.0 and later

    Source code released under All Rights Reserved

    Download file
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