I've been using intab.io for a three months. I really wanted to like intab.io, but there is a couple of things that need to be fixed.

- 1 Taco: When using the inspection tool the coloring and contrast of the text makes it hard to read.
- 1 Taco: When applying CSS it is sometimes a hit and miss if it works or not, even when the same CSS works in the native browser inspection tool.
-1 Taco: The responsive viewer is really nice, but it loads the viewports as one page and then resize them, which makes responsive sites that load based on initial screen width does not display correctly, basically rendering it useless.

I went on to another similar web inspection tool here on AppSumo that doesn't have any of the abovementioned issues, but I'll keep intab.io around as I am very curious as to how it will develop over time. With the right focus, it may very well be a top contender, but it is not there quite yet.