Lock your browser with one click. Protect your privacy and data with password protection, auto-lock, and keyboard shortcuts.
Users
30K
+10K in 30 days
Rating
4.8 / 5
−0.06 in 30 days
Ratings
1,044
+359 in 30 days
Store rank
#4,313
#3,745 among extensions
Version
3.28.5
updated 8 Jan 2026
Users
monthly, 9 months
Latest, 15 Oct 2026:30,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 9 months
Latest, 15 Oct 2026:1,044 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Chrome Lock | Browser Password Lock Extension - ChromeLock.net
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.
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THE PROBLEM: YOUR BROWSER IS AN OPEN BOOK
Every day, millions of people leave their browsers unprotected:
• Family members can see your browsing history
• Colleagues might access your open tabs when you step away
• Children can browse unrestricted content through your browser
• Anyone can view your saved passwords and personal information
A simple password lock solves all of these problems instantly.
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THE SOLUTION: CHROME LOCK
Chrome Lock provides comprehensive browser protection without complicated setup:
🔒 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.
⏰ 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.
💤 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.
⌨️ 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.
❓ 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.
🔄 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.
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PERFECT FOR
📱 Shared Computers
Protect your browsing data when sharing a computer with family members or roommates. Each person's browser activity stays private.
🏢 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.
👨👩👧👦 Family Protection
Prevent children from accessing your browser, browsing history, or saved information. Create a safe boundary between adult and child browsing.
⚡ 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.
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WHY CHOOSE CHROME LOCK?
✅ Simple to Use - Set up in seconds, no technical knowledge required
✅ Lightweight - Zero impact on browser performance
✅ Secure - Password encrypted using industry-standard methods
✅ Private - All data stored locally on your device, never transmitted
✅ Recovery Options - Security questions and auto-reset prevent permanent lockout
✅ Free - All features available at no cost
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HOW IT WORKS
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
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PRIVACY FIRST
Chrome Lock is designed with your privacy as the top priority:
• All data is stored locally on your device
• Your password is encrypted before storage
• Uninstalling the extension removes all stored data
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Questions or feedback? Contact us at info@chromelock.net
Visit our website: https://chromelock.net
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Disclaimer:
Chrome Lock is an independent product and is not affiliated with, endorsed by, or associated with Google or Google Chrome.
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
+77
−0.05
30 days
+10K
+50.0%
+359
−0.06
6 months
+28K
+1400.0%
+972
+0.12
Chrome Web Store search rankings
Where Chrome Lock | Browser Password Lock Extension - ChromeLock.net appears when people search the store, with the 30 day change