Chaldean numerology badges and Vastu entrance-direction estimates,
overlaid directly on Zillow, Redfin, Trulia, Homes.com, Movoto, and Apartments.com.
AuraEstate runs entirely inside your browser. When you browse real estate listings, it:
- Calculates the Chaldean numerology value of each property's street address and overlays it as a badge directly on the listing card
- On individual property pages, estimates the entrance-facing direction from public map data and displays it with a compass wheel, confidence signal, and Vastu compatibility analysis (accuracy varies with map coverage)
No account required. No data leaves your browser except anonymous lookups to public map APIs (Photon, Nominatim, Overpass).
| Browser | Manifest | Minimum Version | Store |
|---|---|---|---|
| Chrome | MV3 | v99+ | Chrome Web Store |
| Firefox | MV3 | v142.0+ | Firefox Add-ons |
| Edge | MV3 | v99+ | Edge Add-ons |
All processing happens locally in your browser. There is no backend, no account system, and no telemetry.
- Chaldean Engine — calculates single-digit or full-address numerology values per the classical Chaldean character table
- Entrance Direction — makes anonymous read-only requests to public map APIs (Photon, Nominatim, Overpass) using approximate coordinates or a first-line address string to estimate road-facing bearing
- IndexedDB Cache — direction results are stored locally for 30 days; revisiting a property is instant with no network call (expired entries are cleaned periodically)
- Shadow DOM Isolation — all UI is injected into an isolated shadow root, preventing style conflicts with host portal pages
- Portal Adapters — purpose-built DOM selectors for each supported portal, maintained against live site structures
- SPA Navigation Support — URL change detection and full state cleanup on every navigation event
AuraEstate in action across detail pages, listing cards, and filter workflows (v1.2.5)
- Badge Placement Fix: Zillow search badges now mount below Zillow’s native status chips without slipping under listing text.
- Homes.com Dedupe Fix: Badge injection now resolves at the canonical listing wrapper, eliminating duplicate badges on nested card structures.
- Cleaner Badge Resets: Shadow-host search badges are removed correctly during SPA navigation, mode switches, and filter refreshes.
- Shared Adapter Core: Selector resolution, route heuristics, and road normalization now live in a reusable module loaded by both Chrome and Firefox builds.
- Cleaner Diagnostics: Detail pages no longer emit noisy search-card warnings during SPA transitions or fallback-selector success paths.
- Portal Hardening: Refreshed Zillow, Homes.com, and Movoto selector priority and fixed Apartments.com slug-style detail detection to better track live site structures.
- Safer Direction Refreshes: Direction cache versioning is now isolated, so spatial-engine fixes take effect immediately after update.
- Test Coverage: Added adapter/core unit tests plus a portal smoke-check workflow for release verification.
On individual property pages, the docked sidebar shows:
- Aura Pill — numerology value, archetype title, and entrance direction at a glance
- Compass Wheel — bearing display with smooth needle transition and confidence chips
- Vastu Analysis — energetic significance and lifestyle compatibility for the entrance direction
- Progressive Disclosure — deep analysis hidden by default, revealed on demand
All numerology calculations happen locally inside your browser. No personal data is ever transmitted.
Entrance direction lookups make anonymous read-only requests to public map APIs (Photon, Nominatim, Overpass). These requests contain approximate coordinates or a first-line address string only — no user identifiers, no session tokens. All responses are cached locally in IndexedDB for 30 days.
Zero-build pipeline — no bundler, no transpiler, no build step. What you see in the repository is what runs in the browser.
| File | Role |
|---|---|
src/shared/content.js |
Portal adapters, Chaldean engine, spatial logic, all UI injection |
src/shared/style.css |
All extension styles, scoped inside Shadow DOM |
src/chrome/background.js |
Cross-origin fetch proxy, session storage bridge, SSRF protection |
manifest.chrome.json |
Edge MV3 manifest (service_worker, minimum_chrome_version) |
manifest.firefox.json |
Firefox MV3 manifest (scripts, browser_specific_settings, gecko ID) |
See ARCHITECTURE.md for full system design, portal adapter pattern, and caching layer documentation.
Found an issue or have a feature request? Open a GitHub Issue or email helloaankda@gmail.com.
We review all reports but do not accept external code contributions at this time.
Note
Disclaimer AuraEstate and the insights it provides — including Chaldean numerology values and Vastu directional analysis — are intended strictly for educational and entertainment purposes. These insights do not constitute professional financial, real estate, legal, psychological, or architectural advice. You should never base a property purchase, investment, or any major life decision solely on the numerological or Vastu data provided by this extension. AANKDA LLC shall not be held liable for any decisions made based on the use of this software. Always consult with certified professionals before purchasing real estate.
© 2026 AANKDA LLC · Privacy Policy · Changelog · License
AuraEstate is source-available under the AuraEstate Proprietary License by AANKDA LLC.
Personal use is free.
Commercial use requires a license — contact helloaankda@gmail.com.
Built and maintained solo. If it's useful, buy me a coffee ☕