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TabLocker - Password Protect & Lock Tabs

ExtensionPrivacy & Security
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Overview

Lock browser tabs with a master password. Secure your privacy and private pages in one click.

TabLocker helps restrict access to selected browser tabs and websites using a master password. The extension is designed for situations where additional privacy is needed on a shared or unattended computer. Protected websites remain locked until the correct password is entered. All configuration data is stored locally within the browser. Features: • Lock the current tab from the extension popup • Protect locked tabs with a master password • Maintain protection across browser restarts • Temporarily unlock tabs during an active browser session • Manage protected websites from the extension interface • Store password information as a cryptographic hash rather than plain text • Operate without external servers or user accounts Privacy TabLocker does not require an account and does not transmit browsing data to external services as part of its core functionality. Getting Started 1. Install TabLocker. 2. Create a master password. 3. Lock websites that require protection. 4. Unlock them when access is needed. TabLocker provides a straightforward way to add access control to selected browser tabs and websites.

Details

  • Version
    2.2
  • Updated
    July 10, 2026
  • Offered by
    extensio.org
  • Size
    502KiB
  • Languages
    English
  • Developer
    Siddharth Gundavarapu
    150, LB Rd Thiruvanmiyur Chennai, Tamil Nadu 600041 IN
    Email
    extensio.org@gmail.com
    Phone
    +91 75502 14505
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, please open this page on your desktop browser

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