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Fixed newly created bugs and font settings

Anti-Fingerprinting Shield Plus – Changelog 11-05-2025

UI & Usability
• Improved the floating menu UI for clarity and consistency.
• Activation switch is now at the top, with clear status indication.
• “Detected” browser and platform info are combined and styled for better readability.
• All section headers now use consistent font sizes and weights.
• Dropdowns and info text are styled for readability in both dark and light modes.

Dark/Light Mode
• UI now reliably matches your system’s real dark or light mode, regardless of spoofing.
• All UI elements (including dropdowns and info text) update dynamically with system color scheme changes.

Platform Detection
• Platform info (Windows, MacIntel, Mac M1/M2/M3, Linux) is now shown in the menu for transparency.

Bug Fixes
• Fixed issues where the UI would not load or would break after certain changes.
• Fixed color inconsistencies and improved accessibility in dark mode.
• Fixed dropdown readability in dark mode.
• Improved error handling and logging for easier debugging.

Tip:
If you encounter any issues or have suggestions, please leave feedback on GreasyFork!

v5.0+ (2024-06)
Major Features & Improvements
Realistic Browser Profiles:
20+ real-world browser profiles (Chrome, Edge, Firefox, Safari, etc.) with consistent, realistic values for all major fingerprinting vectors.
Profile Selection & Persistence:
Choose your fingerprint profile from a dropdown menu.
Profile persists for 24 hours (or until you refresh/change it).
All spoofed values update instantly when you change profiles.
Modern, User-Friendly UI:
Clean, draggable menu with a gear icon.
Shows current profile, expiration time, and protection status.
“Advanced” section (expandable) shows all spoofed values for transparency.
Detected browser is displayed; unsupported browsers show a warning.
Comprehensive Fingerprint Spoofing:
Spoofs all major fingerprinting properties, including:
userAgent, platform, language(s), screen/window/devicePixelRatio
hardwareConcurrency, deviceMemory, timezone
WebGL vendor/renderer/extensions
AudioContext, Canvas, Storage
navigator.vendor, productSub, appVersion, appName, doNotTrack, maxTouchPoints, webdriver
window.chrome (Chromium), window.safari (Safari), navigator.oscpu/buildID (Firefox)
navigator.connection, plugins, mimeTypes (realistic for each browser)
Only spoofs properties that exist in your real browser for maximum stealth.
Advanced API Blocking/Randomization:
Blocks or randomizes:
Battery API
SpeechSynthesis API
Permissions API
Notification API
Font enumeration
Touch events
WebGL extensions
Browser Detection:
Automatically detects your real browser (Chrome, Edge, Firefox, Safari).
Only applies spoofing that matches your browser’s real capabilities.
Security & Consistency:
All spoofed values are internally consistent and realistic for the selected profile.
Automation detection vectors (like navigator.webdriver) are neutralized.
Notifications & Transparency:
Shows a warning if you use an unsupported browser.
“Advanced” section lets you see exactly what’s being spoofed.

Version 4.9 – May 5, 2025

Gear Icon Improvements
• Gear icon is now only visible when DEBUG mode is enabled.
• Icon is automatically hidden during fullscreen mode (e.g. YouTube fullscreen).

Position Persistence
• Gear icon position is now saved in localStorage, making it persistent across browser sessions (no more resetting on reload).

General Enhancements
• Cleaned up UI logic for better stability and user experience.
• Minor code optimizations for maintainability.

Version 4.8 – Usability Improvements and UI Enhancements (2025-05-03)

- Gear icon is now draggable. Users can move it anywhere on the screen.
- The icon's position is saved and restored using localStorage.
- Clicking the gear icon now toggles the settings panel (open/close).
- The settings panel appears next to the gear icon instead of in a fixed corner.
- Added a hover tooltip to the gear icon that says "Anti-Fingerprinting Shield Plus".
- Improved spacing and sizing for Safari compatibility.
- Enhanced mobile/touch-friendliness for drag and panel controls.

Version 4.7 – Dynamic Settings UI Panel (2025-05-03)
• Added floating settings panel with checkboxes to enable/disable spoofing features live.
• UI toggle button appears in the top-left corner.
• Keyboard shortcut Ctrl + Shift + F opens the settings panel.
• All spoofing categories are now individually togglable:
• userAgent, platform, language, screen, hardwareConcurrency, timezone, canvas, WebGL, audio, plugins, mediaDevices, storageEstimate, matchMedia, sharedArrayBuffer
• Settings are saved in localStorage and persist across page reloads and tabs.
• Page automatically reloads when settings are changed.
• Session handling improved with spoofed values expiring after 30 minutes of inactivity.

Version 4.6 – Browser-Specific Fingerprint Defenses (2025-05-03)

Safari-Specific Enhancements:
• Spoofed navigator.standalone to hide iOS webapp status.
• Removed window.SharedArrayBuffer to prevent SAB-based fingerprinting.
• Added fake window.chrome object to avoid Safari detection.
• Randomized matchMedia(’(prefers-color-scheme)’) and related queries.
• Spoofed document.fonts to appear empty.
• Returned a fake plugin list for Safari to improve realism.

Chrome-Specific Enhancements:
• Spoofed absence of navigator.brave.
• Hardened navigator.webdriver detection.

Edge-Specific Enhancements:
• Spoofed userAgentData.platform to reduce OS fingerprinting.

Version 4.5 – Core Spoofing System Expanded (2025-05-03)
• Added spoofing for:
• navigator.vendor
• navigator.doNotTrack
• AudioContext.sampleRate
• WebGLRenderingContext.getShaderPrecisionFormat
• performance.now() (reduced timing resolution)
• Date.prototype.getTimezoneOffset
• navigator.storage.estimate()
• RTCPeerConnection
• Bluetooth, mediaCapabilities, mediaSession
• Improved session spoofing and defensive realism in spoof profiles.
• Session-based persistence system implemented for consistency across tabs.

Version 4.5 (2025-05-03)

- Spoofed `navigator.vendor` and `navigator.doNotTrack`
- Spoofed `AudioContext.prototype.sampleRate` for stronger audio fingerprint resistance
- Enhanced WebGL spoofing with `getShaderPrecisionFormat`
- Reduced resolution of `performance.now()` to mitigate timing-based fingerprinting
- Spoofed `Date.prototype.getTimezoneOffset` to align with timezone spoofing
- Added spoofing for `navigator.storage.estimate()` to block disk profiling
- Blocked WebRTC fingerprinting by disabling `RTCPeerConnection`
- Disabled sensor and motion APIs (more thorough)
- Disabled `navigator.mediaCapabilities`, `mediaSession`, and `Bluetooth`
- Increased internal spoofing consistency and stealth for all spoofed values

Version 4.4 – May 1, 2025

- NEW: Replaced sessionStorage with localStorage for cross-tab consistency
- NEW: Spoofed values now persist for 30 minutes (simulating a "browser session")
- NEW: After timeout, spoofed values are cleared and new ones generated
- NEW: Debug message shown when values expire and regenerate
- NEW: Session ID now survives tab closure within timeout window
- FIXED: Prevents duplicate spoofed sessions on the same domain in multiple tabs
- Retains all stealth, spoofing, and console logging features from v4.3

Version 4.3 – May 1, 2025

- NEW: Spoofed fingerprint values are now stored in sessionStorage
- Consistent per-domain within browser session
- Cleared automatically when browser is closed
- NEW: Session ID persisted across tabs during session
- NEW: Prevents injection into iframes (runs in top frame only)
- NEW: Generates spoofed values only once per domain per session
- IMPROVED: Greatly increased realism without sacrificing privacy
- DEBUG: Console log grouped and more readable with fingerprint summary

Version 4.2 – May 1, 2025

- NEW: Added session ID generation to help track current fingerprint profile
- NEW: Introduced DEBUG_MODE toggle (set to true by default)
- NEW: Logs spoofed session settings to console in a grouped format
- IMPROVED: More developer-friendly with optional debug view

Version 4.1 – April 30, 2025

- NEW: Added spoofing for navigator.deviceMemory
- NEW: Spoofed navigator.webdriver (now returns false)
- NEW: Spoofed navigator.mimeTypes and navigator.connection
- NEW: Added navigator.permissions.query override (returns 'denied' for notifications)
- IMPROVED: Canvas spoofing now uses randomized RGB noise instead of bitwise XOR
- IMPROVED: Added screen and window spoofing (innerWidth, innerHeight)
- IMPROVED: More consistent spoofing of mediaDevices and touch support
- CLEANUP: Ensured all spoofed properties are configurable
- FIXED: Avoided stack trace leakage by keeping spoof functions stealthy