This browser extension prevents your important tabs from closing, reloading, or leaving in order to keep you focused. It'll alert you with a message if you try to close, reload, or leave the page anyway.
- Only by one click.
- Open-Source.
https://chrome.google.com/webstore/detail/dont-leave/miikombcflpfechloeocnelmgeekgild
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
Please make sure to update tests as appropriate.