Prevents tabs from closing unexpectedly. Using dialog 'Are you sure?'
This extension prevents unexpected tabs closing in browser.
Browser will ask 'Are you sure?' before leaving the page or closing the tab. Forget about losing data in case of accidental browser closing.
It will work on all pages in any tabs or on some specific URLs that you may specify in the Extension UI.
You may Turn ON / Turn OFF it easily using Enable / Disable Button.
And it's absolutely safe. Source code is OpenSource.
URL Regex Examples.
- Example #1. Ask on all websites: ".*"
- Example #2. Ask only on specific website, for example google.com: ".*google.com.*"
More info about Regex: https://regexr.com