Quick Test javascript snippet for browser compatibility

To propose another option 10 years down the line: I would suggest using JSHint for this.

The first page as you navigate to their site allows you to simply paste a JS snippet and get information regarding everything from potentially confusing syntax to "minimum ES version" warnings.

Furthermore, you can also install JSHint to your project and have a command to either run manually or slot into your existing build chain to do the same thing locally with custom rules.

I found one way. But it is not that quick and still would like to know better answer. May be some kind of tool which can do this.

One Way:-
Write your javascript enclosed in try-catch block on JsBin and create its public link. Now check your link with BrowserShots.

Write considerable amount of html (conditionally) using javascript to be able to see the difference on Images given by BrowserShots.