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Strict manual, startup, and idle locker with decoy PIN support and offline recovery. By iCommuneTech. Chrome Lock Pro | Secure Profile Locker | Enterprise-Grade Chrome Lock Extension by iCommuneTech π The most complete chrome lock extension for securing your browser profile β PIN protection, auto-lock on idle, decoy PIN, intruder alerts, multi-window session restore, and offline TOTP recovery. 100% free. SHA-256 encrypted. Zero data collected. Ever. Your Chrome profile holds your saved passwords, open tabs, browsing history, and signed-in accounts. Chrome Lock Pro | Secure Profile Locker puts a PIN-protected lock screen between your profile and anyone who tries to access it β whether that's a coworker, a family member, or an intruder. Built on a zero-knowledge privacy architecture with SHA-256 PIN encryption and a Tab Morphing anti-crash engine, it's the best chrome extension for locking your profile: enterprise-grade, offline-first, and built so your credentials never leave your device. π SHA-256 Encrypted Master PIN Your PIN is never stored in plain text. The moment it's created, it's hashed using the native Web Crypto API (SHA-256) β making it highly resistant to local hard drive scraping. Only mathematical hashes are compared to grant access. π Lock on Startup Automatically intercepts Chrome the moment it opens. All restoring tabs are safely hidden and access is blocked until your PIN is entered. The recommended mode for shared or office computers. β±οΈ Auto-Lock on Idle (Inactivity Timer) Step away and Chrome locks itself. Choose your idle timeout: 15 Seconds, 30 Seconds, 1 Minute, 5 Minutes, 15 Minutes, or 30 Minutes. Uses Chrome's native system state detection β no battery drain, no performance hit. π±οΈ Three Ways to Lock Instantly β Dashboard: Click the red "Lock Browser Now" button in the popup β Right-Click: Context menu "Lock Profile Now" from any webpage β Keyboard: Ctrl+Shift+L (Windows/Linux) / Cmd+Shift+L (macOS) β fully customizable π΅οΈ Decoy (Duress) PIN β Premium Failsafe Under pressure? Configure a secondary Decoy PIN. Entering it unlocks the browser but permanently wipes the hidden session memory β Chrome opens to a blank new tab, showing the intruder nothing while protecting your sensitive workspace. This action is irreversible by design. π‘οΈ Intruder Alert & Hard Lockdown Protocol Wrong PIN entered 2 times? Intruder logged + Chrome desktop notification sent. Wrong PIN entered 6 times? Hard lockdown activates: β With Authenticator linked: PIN pad disabled, TOTP verification required β Without Authenticator: Strict 60-second live countdown typing ban πͺ Multi-Window Session Restore Chrome Lock Pro maps every open tab to its parent window β recording exact dimensions, coordinates, and screen state. Enter your Master PIN and your exact multi-window workspace is rebuilt flawlessly, including tab groupings and active tab states. A Rapid Close Safety Net ensures your session vault is never overwritten if the browser closes mid-unlock. π Analytics Dashboard Track Total Locks, Intruder attempts, and the Last Locked timestamp β localized to your region (DD/MM/YYYY for Indian users). Reset stats anytime with one click. π Offline TOTP Authenticator Recovery Forget your PIN? Recover it safely using Google Authenticator, Authy, or any TOTP app β 100% offline. Scan the generated QR code, verify with your 6-digit code, and create a new Master PIN instantly. π¨ Dynamic Lock Screen Customization Solid color, image URL, or local image upload (up to 5MB). The lock screen's glass-morphism tint and text colors automatically adapt to your background's brightness β guaranteeing readability in every scenario. Chrome Lock Pro is a true zero-knowledge privacy browser extension: β 100% offline β no servers, no cloud, no external communication β Master PIN & TOTP Secret encrypted via SHA-256 and stored only in chrome.storage.local β No browsing history, analytics, or personal data collected or transmitted β No host permissions for external connections β Tab Morphing engine prevents crashes without ever exposing your tabs β No tracking. No telemetry. No exceptions. β οΈ Uninstalling while locked will permanently erase your hidden tabs. This is intentional β it prevents thieves from bypassing the lock by deleting the extension. β οΈ The Decoy PIN wipe is permanent and irreversible for the current session. ββββββββββββββββββββββββββββββββββββββ PERFECT FOR ββββββββββββββββββββββββββββββββββββββ π¨βπΌ Professionals on shared office computers π¨βπ©βπ§ Families with a shared home PC π« Students in lab or library environments π Anyone who wants a smart lock screen Chrome extension for privacy and peace of mind 1. Install Chrome Lock Pro 2. Enter a username and create your SHA-256 encrypted Master PIN 3. Choose Lock on Startup, Auto-Lock on Idle, or Manual Lock 4. Optionally configure a Decoy PIN and link your Authenticator for recovery 5. Your Chrome profile is now enterprise-grade protected Built by iCommuneTech β https://www.icommunetech.com/ For support, feedback, or feature requests, visit our website.
Chrome Lock | Browser Password Lock Extension - ChromeLock.net
Lock your browser with one click. Protect your privacy and data with password protection, auto-lock, and keyboard shortcuts. Protect Your Browser Privacy with One Click Do you share a computer with family members or colleagues? Worried about others accessing your browsing history, saved passwords, or personal tabs? Chrome Lock is the simple, secure solution you've been looking for. Chrome Lock adds password protection to your Chrome browser. With just one click, you can lock your browser and keep your private information safe. When you return, simply enter your password to continue where you left off. THE PROBLEM: YOUR BROWSER IS AN OPEN BOOK Every day, millions of people leave their browsers unprotected: β’ Family members can see your browsing history β’ Colleagues might access your open tabs when you step away β’ Children can browse unrestricted content through your browser β’ Anyone can view your saved passwords and personal information THE SOLUTION: CHROME LOCK π One-Click Password Protection Set a password once, then lock your browser anytime with a single click. The extension displays a clean lock screen that blocks all access until the correct password is entered. β° Auto-Lock on Startup Enable auto-lock to protect your browser automatically every time Chrome starts. Your privacy is protected from the moment you open your browser - no action required. π€ Idle Auto-Lock Set a timer (5, 10, 15, or 30 minutes) to automatically lock your browser when you step away. Perfect for office environments or shared computers. β¨οΈ Keyboard Shortcut Lock your browser instantly with Alt+Shift+L (Windows) or Cmd+Shift+L (Mac). Quick and convenient when you need to step away fast. β Security Questions (Unique Feature) Forgot your password? No problem. Set up a security question and recover your password instantly. This is a feature most browser locks don't offer - you'll never be permanently locked out. π Auto-Reset Timer (Unique Feature) For extra peace of mind, enable auto-reset. If you forget your password, the lock will automatically reset after your specified number of days. This ensures you're never permanently locked out of your own browser. PERFECT FOR π± Shared Computers Protect your browsing data when sharing a computer with family members or roommates. Each person's browser activity stays private. π’ Office Privacy Keep your personal browsing private when you step away from your desk at work. Lock your browser before meetings, lunch breaks, or coffee runs. π¨βπ©βπ§βπ¦ Family Protection Prevent children from accessing your browser, browsing history, or saved information. Create a safe boundary between adult and child browsing. β‘ Quick Privacy Need to step away suddenly? Lock your browser instantly with a keyboard shortcut. Your tabs, history, and data remain protected until you return. β Simple to Use - Set up in seconds, no technical knowledge required β Lightweight - Zero impact on browser performance β Secure - Password encrypted using industry-standard methods β Private - All data stored locally on your device, never transmitted β Recovery Options - Security questions and auto-reset prevent permanent lockout β Free - All features available at no cost 1. Install - Add Chrome Lock from the Chrome Web Store 2. Set Password - Create your unlock password and optional security question 3. Lock - Click the extension icon or use the keyboard shortcut 4. Unlock - Enter your password to continue browsing Chrome Lock is designed with your privacy as the top priority: β’ All data is stored locally on your device β’ Your password is encrypted before storage β’ Uninstalling the extension removes all stored data ββββββββ Disclaimer: Chrome Lock is an independent product and is not affiliated with, endorsed by, or associated with Google or Google Chrome.
Chrome Profile Lock (Secure)
Secure Chrome profile with PIN protection, session timeout, and advanced security features. Created by Global Webify. Chrome Profile Lock β Secure PIN & Session Lock Protect your Chrome browser profile with powerful security features. Perfect for personal, family, business, or shared devices. PIN Protection: Lock/unlock your Chrome profile with a secure 4β8 digit PIN (encrypted with SHA-256). Startup Lock: Always starts in locked mode for maximum privacy. PIN Recovery: Reset with a security question. Extension Protection: Prevents unauthorized removal or disabling. Custom theme creator for personalized design. Perfect for family computers, office use, or shared systems. Easy, fast, and reliable interface. 100% local: no data ever leaves your device. Optimized PIN recovery flow for reliability.
Browser Lock - Chrome Lock Browser | Browser-Lock.com
Lock your Chrome with a password to protect privacy. Auto-lock after inactivity and parental control for safe browsing. Keep Your Browsing Private, Secure, and Truly Yours β Effortlessly with Browser Lock Every time you walk away from your computerβat home or at workβyou leave your most personal information just one click away from prying eyes. Your browsing sessions contain your emails, confidential work, private photos, and sensitive conversations. In shared spaces, busy households, or unpredictable office interruptions, relying solely on device locks or OS profiles doesnβt always shield your privacy. Browser Lock gives you seamless, always-on controlβletting you safeguard your unique online world. **Why Privacy Matters: Day-to-Day Realities** How often do you step away from your laptop for just a minute, only to realize your open tabs are exposed? Whether itβs family sharing a computer, coworkers walking by, friends borrowing your device, or simply grabbing a drinkβyour web content can be seen by anyone. OS-level locking is clunky and sometimes impossible; Browser Lock fills the gap, letting you secure the browser instantly and automatically. **What Makes Browser Lock Different? Your Smart Security Partner** - Password-protect your Chrome browserβno complex setup required. - Auto-lock after inactivity: set your own timer for peace of mind. - Parental control mode: keep kids safe from unwanted content when youβre not around. - Locks without closing your work: resume right from where you left off after unlocking. - No cloud required, no sensitive data leaves your deviceβprivacy by design. - Supports families, home offices, students, and professionals alike. **Everyday Scenarios: Real Benefits for Real People** - At home, you walk away to cook, and your emails/tabs remain private from other family members. - In the office, stepping out for a coffee, Browser Lock automatically secures client documents and private correspondence. - Public spacesβcoworking or librariesβensure strangers canβt snoop if youβre briefly distracted. - For parents, childproof your browser with one clickβgain peace of mind when sharing devices. **Why Choose Browser Lock? The Clear Value** - Prevents information leaks, accidental clicks, and curious eyes - Saves timeβno need to log out or reset sessions each time - Works quietly in the background, giving you seamless privacy - Distinct advantage over generic OS locking or user switching (quicker, more targeted, no session loss) - Extremely lightweight, no drain on system resources **Ready to Take Control? Install Browser Lock Now** Safeguard your browsing worldβwhether you care about confidentiality, parental oversight, or just peace of mind. Join thousands who trust Browser Lock for hassle-free, always-on web privacy. Install now and experience security without compromise!
Tab Locker Pro
Secure tab locking with URL-based locking, dark mode and encryption Tab Locker π Click once to lock any tab with a secret PIN, keeping nosy roommates, curious coworkers or family members away from your sensitive browsing. With a sleek design and cool dark mode, Tab Locker makes privacy fun and simple. Whether you're shopping for surprise gifts or checking private accounts, keep your tabs safe until YOU decide to unlock them. Once locked easily, Switch tabs without worrying about tabs Privacy, Tab Locker Instantly locks it! Privacy made easy! π URL-Based Locking - Locks persist even after closing and reopening tabs. Lock a URL once, and it stays locked forever (until you unlock it) β‘β‘ Instant Auto-Lock - Tabs lock immediately when you switch away. Zero delay, zero compromise, Your privacy is protected the moment you leave π Military-Grade Encryption - AES-GCM 256-bit encryption with PBKDF2 key derivation (100,000 iterations) protects your passwords π Locked URLs Dashboard - View and manage all locked URLs in one place. See when each URL was locked and quickly access them with a single click of a button with "Quick Open Link" option. π Two Unlock Methods: β’ Temporary Unlock: View content temporarily (relocks when you switch away) β’ Permanent Unlock: Remove the lock completely from the extension popup π Dark Mode Support - Beautiful light and dark themes that adapt to your preference. Toggle between modes instantly ποΈποΈ Password Visibility Toggle - See what you're typing with the eye icon. No more typos when locking important tabs π¨ Zero Content Flash - Lock appears before page content renders. No information leakage, even for 1 millisecond π HOW TO USE: 1. Click the Tab Locker Pro icon on any tab you want to protect 2. Enter a password (3-20 characters) - remember it! 3. Click "Lock This URL" 4. Done! Your tab is now protected When you switch away from a locked tab, it automatically locks. When you return: - Enter your password to temporarily view the content - Switch away and it locks again automatically - Or permanently unlock from the popup menu π VERSION 3.1.0 UPDATES: β« β¨ Complete rewrite for maximum reliability π URL-based locking (not tab-based) - locks persist forever β‘ Zero content flash - overlay appears before page renders π¨ Enhanced dark mode with beautiful gradients π New locked URLs dashboard with "Open URL" feature π οΈ Improved error handling and stability β‘ Performance optimizations for faster lock detection π§ Fixed all race conditions and edge cases π― Smart URL matching to prevent bypass attempts π Audit logging for security tracking βοΈ Quick links access system π¬ SUPPORT: Having issues? Need help? Contact us through the Chrome Web Store support tab. Feature requests? Leave a review and let us know! Or write us on tablockerpro@gmail.com Tab Locker Pro - Privacy made simple. Install now and start protecting your tabs!