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What our analysis found
Lock Tab Page is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites and can observe network requests. It comes from a publisher with 58 extensions and was last updated in January 2026.
Lock Tab Page Firefox extension security report
ID: lock-tab-page
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- zupffwhy
- Website
- Visit
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Install growth
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About this extension
Lock the tab page so that clicking the link does not leave the page. Opens in a new tab when a link is clicked
Read the publisher’s full description
Not all page transitions can be blocked. This mainly blocks page transitions when a link is clicked with the mouse. This add-on does not work on special pages such as <code><a href="http://addons.mozilla.org" rel="nofollow">addons.mozilla.org</a></code> and <code>about:*</code>. Automatic page transitions by JavaScript may not be blocked. When a browser's back, forward, or reload button is clicked or a tab is about to be closed, a dialog box can be displayed on the web page asking the user to confirm whether or not to leave the page. However, this feature also displays a dialog box when you try to quit the browser. Also, for this to work, you have to do something with the page after it's displayed. For example, click once on the page with the mouse. If no operation is performed, the dialog box will not be displayed. If this function is disabled, the navigation to <code>about:*</code> with the browser's back and forward buttons cannot be blocked. Tags: <a href="https://addons.mozilla.org/firefox/addon/disable-tab-close/" rel="nofollow">Disable Tab Close</a>, <a href="https://addons.mozilla.org/ja/firefox/addon/tabloc/" rel="nofollow">Tabloc</a> I invite you to explore and help me translate this add-on in <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/8804ef4da5b068a01bd1ceba92525abc705c3e4736fe2e5d63ba5aed4761598e/https%3A//crowdin.com/project/lock-tab-page" rel="nofollow">Crowdin</a>. <strong>Please make a donation through <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/ac33b5e10d98317ef4029c5161243660f9f9c133cf667181357fe8c397b61664/https%3A//kampa.me/t/rsj" rel="nofollow">Kampa!</a>, <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/71bf36c69a1ed9cb9aacdac21e6c92ee5f4565b7ce070c24c68f483861342655/https%3A//www.amazon.co.jp/gp/product/B004N3APDM%3Flanguage=en_US" rel="nofollow">Amazon</a> (recipient Email: heyxedjn@kampa.me, You can donate a minimum of 15 yen (15 cents)) or <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/57b4f5d3fe36eb8ed162becdfa28d4870a04169baf701c17c2f9e51290dfa715/https%3A//www.paypal.me/zupffwhy" rel="nofollow">PayPal.Me</a>.</strong>
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