Smarter, Faster, Completely on Your Device.
NoirShield eliminates remote VPN bottlenecks. It executes encrypted DNS, threat filtering, and autonomous network diagnostics entirely in-memory on your hardware.
Encrypted over DNS-over-HTTPS (DoH). Zero ISP snooping, zero central telemetry.
Malware & Phishing Shield
In-memory malicious domain blocking
Tracker & Ad Blocker
Local pattern filtering
AutoFix™ Diagnostics
Dynamic lowest-latency resolver
Engineered for Every Platform
NoirShield is built natively on top of modern mobile and desktop networking interfaces. It runs silently with virtually zero battery impact.
iOS & iPadOS
Native NetworkExtension integration, Dynamic Island status, WidgetKit & Lock Screen indicators.
- iOS 16.0 or later
- Zero background battery penalty
- Apple Silicon optimized
Android
VpnService local loopback architecture, Quick Settings tile & granular split tunneling per app.
- Android 10.0 or later
- App bypass & split tunneling
- Quick Settings toggle
macOS
Menu Bar helper item, system-wide local DNS cache control & instant profile switcher.
- macOS 13+ (Ventura, Sonoma, Sequoia)
- Universal Binary (M1–M4 & Intel)
- Menu Bar status access
Windows
Windows Filtering Platform (WFP) native driver, system tray integration & silent background service.
- Windows 11 & 10 (x64 / ARM64)
- System Tray daemon
- Silent background updates
Where Does Your Traffic Go?
Traditional VPNs pull all your payload data to external servers. NoirShield filters DNS locally; your connection remains direct, private, and unthrottled.
Centralized Server Relay
Your entire web traffic (video streams, payloads, logins) routes through a third-party server. Bottlenecks emerge, ping spikes, and data centralizes.
100% On-Device Processing
Payloads never touch foreign servers. Only DNS requests are filtered in-memory; your network flows directly at native line speeds.
Engineered for Performance & Absolute Privacy
Built upon open internet standards, ensuring verifiable on-device security.
AutoFix™ Autonomous Resolver Engine
Every network behaves differently. AutoFix benchmarks your active connection, automatically deploys the lowest-latency encrypted DoH resolver, and verifies resolution in real-time.
On-Device Threat Shield
Phishing attempts, ransomware endpoints, tracking beacons, and intrusive ad domains are dropped locally before connection initialization.
6-Layer Deep Diagnostics
Systematic checks across DNS, TLS 1.3 handshakes, HTTPS, QUIC, WebSocket, and UDP packets diagnose connectivity failures immediately.
Cryptographically Signed Rules
All rule sets are verified using Ed25519 digital signatures, preventing tampering or unauthorized list injections.
Minimal Battery & Memory Overhead
Without full-tunnel packet encapsulation, CPU cycles remain minimal and battery life is preserved.
What It Does vs. What It Never Does
An architectural reality, not marketing copy. We state clearly what the engine does and does not do.
What NoirShield Does
- Encrypts DNS requests via DNS-over-HTTPS
- Drops harmful domains locally on-device
- Diagnoses network degradation and DNS tampering
- Selects the fastest verified resolver per network
- Operates transparently with zero central tracking
What NoirShield Never Does
- Act as a country-switching VPN tunnel
- Route web traffic through proxy servers
- Modify or mask your public IP address
- Decrypt HTTPS payloads or install root CA certs
- Store or collect browsing history
IP History
Never Collected
DNS Logs
Never Written to Disk
Sites Visited
Never Recorded
Traffic Content
Never Decrypted
Frequently Asked Questions
Key information about NoirShield's architecture and security.
A traditional VPN routes all network traffic through a remote server, introducing latency, overhead, and central trust dependency. NoirShield runs locally on your device, encrypting DNS lookups and blocking malicious domains without rerouting your connection.
Browsing is typically faster. By dropping tracking scripts and ads at the DNS level before they load, pages require less data download. AutoFix also ensures you connect to the lowest-latency DNS resolver.
Negligible battery usage. Without heavy cryptographic packet re-encapsulation, the CPU stays idle during normal browsing.
NoirShield supports iOS (iPhone & iPad), Android, macOS (Apple Silicon and Intel), and Windows 11 / 10 64-bit.
Take Full Control of Your Network Privacy.
Your personal data should not traverse third-party servers. Switch to clean, encrypted, and fast internet in seconds.