Item logo image for Lock Tab

Lock Tab

Featured
3.2(

89 ratings

)
ExtensionTools10,000 users
Item media 1 (screenshot) for Lock Tab
Item media 2 (screenshot) for Lock Tab

Overview

Prevents a tab from being closed accidentally

Adds a padlock icon that allows toggling each tab's lock/unlocked state. When a locked tab is being closed, a confirmation dialog which allows preventing the tab from closing, is displayed. 📣 IMPORTANT: after locking, some interaction with the page is required for it to work. So you need to, for example, click anywhere on the page after locking to actually prevent the tab from being closed. This is how Chrome works.

3.2 out of 589 ratings

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Details

  • Version
    1.3.2
  • Updated
    December 7, 2025
  • Offered by
    gabomaldi
  • Size
    43.66KiB
  • Languages
    English (United States)
  • Developer
    Email
    gabrielmaldi@hotmail.com
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

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The developer has disclosed that it will not collect or use your data.

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

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