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TabLock

ExtensionTools2 users
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Overview

Password-lock individual tabs and sites. Locks survive restarts and need the password you chose to open.

TabLock lets you password-lock individual tabs and entire websites in Chrome. Locks stay in place after you restart the browser and only open with the password you chose. Use it when you hand someone your laptop, share a screen, or step away from your desk and don't want certain tabs or sites visible. What it does • Lock a tab, a page, a section of a page, or a whole website • Cover mode hides a locked page instantly; Unload mode removes its content from the tab entirely • Auto-lock after inactivity, when the screen locks, when the window loses focus, or when you switch tabs • Panic button and keyboard shortcut to lock everything at once • Lock whole tab groups or browser windows • Recovery key, strong-password generator and a delayed reset if you forget your password • Unlock with Windows Hello or Touch ID where your device supports it • Optional backup of your settings • Group Policy / Intune deployment settings for organizations Free plan: up to 3 locks, with password, recovery key, cover mode, page/section/site rules and the panic button. Optional Pro and Business features are unlocked with a license purchased on the TabLock website. Privacy: no account required. TabLock has no analytics and does not send your browsing history anywhere. Passwords are stored only as hashes. The only network request the extension makes is a license check, and only if you activate a paid license. Important: TabLock is a privacy screen against casual onlookers. It cannot protect against someone who has full access to your unlocked browser profile or computer.

Details

  • Version
    2.3.2
  • Updated
    November 7, 2026
  • Features
    Offers in-app purchases
  • Size
    78.75KiB
  • Languages
    English
  • Developer
    Arya Basu
    Garia Station Road , 26, Nabagram Yuba Sangha Club Kolkata, West Bengal 700152 IN
    Website
    Email
    basu.arya007@gmail.com
    Phone
    +91 70037 57579
  • 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

TabLock has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.

TabLock handles the following:

Authentication information

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
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