Tab Locker Pro icon

Tab Locker Pro

by Tab Locker Pro · Privacy & Security
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Secure tab locking with URL-based locking, dark mode and encryption

Users
770
+48 in 30 days
Rating
4.5 / 5
+0.04 in 30 days
Ratings
13
+1 in 30 days
Store rank
#35K
#30K among extensions
Version
3.1.0
updated 8 Jan 2026

Users

monthly, 2 years
0389778Mar 2025Jan 2026Oct 2026
Latest, 15 Oct 2026: 770 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
0613Mar 2025Jan 2026Oct 2026
Latest, 15 Oct 2026: 13 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 Tab Locker Pro

Tab Locker 🔒 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! ✨ KEY FEATURES: 🔐 URL-Based Locking - Locks persist even after closing and reopening tabs. Lock a URL once, and it stays locked forever (until you unlock it) ⚡⚡ Instant Auto-Lock - Tabs lock immediately when you switch away. Zero delay, zero compromise, Your privacy is protected the moment you leave 🔒 Military-Grade Encryption - AES-GCM 256-bit encryption with PBKDF2 key derivation (100,000 iterations) protects your passwords 📊 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. 🔓 Two Unlock Methods: • Temporary Unlock: View content temporarily (relocks when you switch away) • Permanent Unlock: Remove the lock completely from the extension popup 🌓 Dark Mode Support - Beautiful light and dark themes that adapt to your preference. Toggle between modes instantly 👁️👁️ Password Visibility Toggle - See what you're typing with the eye icon. No more typos when locking important tabs 🎨 Zero Content Flash - Lock appears before page content renders. No information leakage, even for 1 millisecond 🚀 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 🆕 VERSION 3.1.0 UPDATES: ⏫ ✨ Complete rewrite for maximum reliability 🚀 URL-based locking (not tab-based) - locks persist forever ⚡ Zero content flash - overlay appears before page renders 🎨 Enhanced dark mode with beautiful gradients 📊 New locked URLs dashboard with "Open URL" feature 🛠️ Improved error handling and stability ⚡ Performance optimizations for faster lock detection 🔧 Fixed all race conditions and edge cases 🎯 Smart URL matching to prevent bypass attempts 📝 Audit logging for security tracking ↗️ Quick links access system 💬 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!

Growth

WindowUsersChangeRatingsRating
7 days+7+0.9%00.00
30 days+48+6.6%+1+0.04
6 months+391+103.2%+2+0.10
1 year+663+619.6%+4+0.24

Version history

3 versions recorded
3.1.08 Jan 2026
3.0.116 Apr 2025
3.012 Mar 2025

Details

Category
Privacy & Security
First seen
12 Mar 2025
Size
32 KB
Languages
en
Pricing
Free
Privacy policy
tablockerpro-ctrl.github.io
Support
tablockerpro@gmail.com
Extension ID
eebekjkhoogpgndfppphpedpmaejdbgd

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
storageactiveTabtabs
Site access
<all_urls>
Can read and change data on every website you visit.

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