Zero-Knowledge Local Execution

Software that respects your attention & privacy.

At JouriaTech, we engineer precision browser extensions and productivity software that run 100% on your device—with Web Crypto security, zero cloud telemetry, and native-grade speed.

Our Product Ecosystem

Crafted from first principles to solve real daily friction without subscriptions traps or data harvesting.

Flagship Chrome Extension · v5.3 💎 Free + Optional PRO

TimeShield Logo TimeShield — Private Focus & Distraction Blocker

Reclaim deep work without surrendering your browsing history. Block distracting domains, surgically strip out YouTube Shorts & Instagram Reels, enforce daily usage limits, and lock your rules behind PBKDF2-encrypted PIN protection.

🚫 In-App Shorts & Reels Blocker 🎧 Procedural Web Audio Synth 🔐 PBKDF2 PIN + Recovery Key ☢️ Nuclear Lock Mode 🌍 12 Curated Categories + ccTLDs
Live Focus Telemetry (On-Device) Active
Focus Ratio
94.8%
Deep Work
3h 40m
Blocked
28 Hits
100% Stored in chrome.storage.local · Never leaves your browser

The JouriaTech Engineering Standard

Why thousands of professionals trust our browser and desktop utilities.

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Zero-Knowledge Privacy

Our tools operate without accounts, tracking pixels, or external analytics servers. Your rules, statistics, and hashes stay strictly on your hardware.

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Manifest V3 & Web Crypto

Built on modern declarativeNetRequest filtering and 150,000-iteration PBKDF2-SHA256 hashing for instantaneous, low-memory execution.

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Tactile, Humane Interfaces

Every toggle, procedural soundscape, and countdown timer is crafted for calm clarity—helping you build sustainable habits without hostility.

Studio Direct Line

Contact JouriaTech

Questions about TimeShield, feature suggestions, or license assistance? Reach out directly to our engineering studio using the verified dispatch form below.