chrome: disable internet connection or work offline
Google ChromeBrowserOfflineGoogle Chrome Problem Overview
How can I disable internet connection or work offline
like Firefox in Chrome? I need to check some errors when Internet is not available.
Google Chrome Solutions
Solution 1 - Google Chrome
offline
mode is added to Chrome v45.
Developer tools -> Network tab -> Choose "offline" from selectbox.
Solution 2 - Google Chrome
Offline switcher is a new handy Chrome Extension to do the job quickly. You can toogle to switch between offline and online mode.
The add-on is simple, just to set Chrome proxy to an un-existing point.
Solution 3 - Google Chrome
Under the network tab, go to the THrottling dropdown where you can select different speeds of web and even set it to be offline. This comes very handy when you are working with service workers and want to test your application in offline mode.
Refer to the latest answer: https://stackoverflow.com/a/32607960/2520254
Solution 4 - Google Chrome
Until Chrome has a feature to disable internet but retains localhost (or local network) connections. The only way I could suggest is to just disconnect the network from the internet manually for your testing.