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Preview of Gloam Flare

Gloam Flare by Valaciel

Discover every domain a website communicates with. A purpose-built diagnostic tool for building accurate VPN split-tunneling, allowlist, blocklist, and firewall rules locally.

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About this extension
Discover every domain a website communicates with.

A purpose-built diagnostic tool for building accurate VPN split-tunneling, allowlist, blocklist, and firewall rules locally.

Gloam Flare automatically monitors outgoing network requests for the active website in real time, organizes them into clean root domains and hostnames, and generates ready-to-use rule sets for your VPN or firewall.

Core Features
  1. Live Domain Discovery
  2. Real-time observation of all HTTP/HTTPS requests, Fetch/XHR APIs, media streams, scripts, stylesheets, images, fonts, and WebSockets.
  3. Live status indicator (Scanning / Paused / Idle) with recency counters (e.g. Last activity: 0.4s ago).
  4. Start, pause, resume, and clear scan history on demand.
  5. Intelligent Normalization & Deduplication
  6. Multi-label Public Suffix extraction (public-suffix.js) intelligently distinguishes registrable root domains (e.g. googlevideo.com, bbc.co.uk) from dynamic subdomains (e.g. r1---sn-xxxxx.googlevideo.com).
  7. Eliminates noise while preserving exact hostnames in expandable detail cards.
  8. First-Party vs Third-Party Classification
  9. Distinguishes primary first-party site domains from third-party infrastructure and embedded iframe frames.
  10. Uses neutral, diagnostic terminology: First-party, Third-party, and Embedded.
  11. Dual Monitoring Scopes
  12. Current Page: Isolates network requests made during the current page load; resets cleanly upon page navigation.
  13. Current Site: Aggregates discovered domains across all pages visited on the same site origin.
  14. Dedicated VPN & Split-Tunnel Rule Generator
    Export rules formatted directly for popular VPN clients, DNS resolvers, and firewalls:
  15. Plain: One domain per line (example.com)
  16. Wildcard: Prefix wildcards (*.example.com)
  17. Comma-Separated: Single-line CSV list (example.com, cdn.net)
  18. Dnsmasq: server=/example.com/1.1.1.1
  19. Clash / Mihomo: DOMAIN-SUFFIX,example.com,DIRECT
  20. Shadowrocket / Quantumult X: HOST-SUFFIX,example.com,PROXY
  21. Pi-hole / AdGuard Home: ||example.com^
  22. JSON: Full structured data inventory with timestamps and metadata
  23. Search, Filter & Sort
  24. Instant real-time search across domains and observed hostnames.
  25. Category filter chips: All, 1st Party, 3rd Party, Media, API / XHR, Scripts, WebSockets.
  26. Sort by request count, alphabetical (A–Z), or recency.
  27. Valaciel™ Design System
  28. Signature Gold Light (warm cream #FBF1DC, brand navy #19294E) and Navy (deep dark #16233F, gold accent #F0BC25) palettes.
  29. Synchronous localStorage theming with zero Flash of Unstyled Content (FOUC) on popup open.
  30. Fast, scannable, keyboard-accessible UI with custom scrollbars and expandable accordions.
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access browser activity during navigation
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
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Version
1.0.0
Size
393.2 KB
Last updated
18 days ago (Aug 27, 2026)
Related Categories
  • Privacy & Security
License
GNU General Public License v3.0 only
Version History
  • See all versions
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