We are a frontend team and our QA team still check a lot of things
manually. So, we created a simple chrome extension for checking markup, checking pixel perfect. We just do screenshot of an DOM element and compare it with another element or uploaded image. As a result we get an image with difference between screenshots/images. We have some plans how to improve and extend this tool, but we would like your opinion.
Should we improve this? Could it be useful for you? Do you have same problems with testing like us?