Multi Screen Test
Am I Responsive
Screen Size Checker
Responsive Viewer
What Is My Screen Resolution
utilifyzone.com
DisplayMaster.dev
Polypane
QuickLens
PixelSnap
xScope
PixelSake
Red Lines Tools
EpicRuler
PixelStick
pXRay
QuickLens might be a bit more popular than Multi Screen Test. We know about 1 link to it since March 2021 and only 1 link to Multi Screen Test. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
You could try using a percentage for the width instead of a number. That way, it'll stretch to be a percentage of the screen size (or whatever container it's in) instead of the same amount of pixels on every screen. By the way, you can use this site http://whatismyscreenresolution.net/multi-screen-test to test how your site looks on various screen sizes. It's a little outdated and a lot of the screen sizes aren't... Source: over 4 years ago
QuickLens - All kind of nice to have designers tools. Ironically I don't want to buy it because of the UI and UX but I am not sure if there are any alternatives. Source: about 3 years ago
Am I Responsive - see your website in multiple screen resolutions
PixelSnap - Measure every pixel on your screen with ease โจ
Screen Size Checker - The all-in-one toolkit for developers and designers to check, compare, and test screen dimensions for responsive design.
xScope - xScope is an excellent utility that is used to measure the graphic layouts or any applicationโs dimensions for checking the operating systemsโ compatibility with the desktop screen.
Responsive Viewer - View multiple screen dimensions in one view
PixelSake - PixelSake is an excellent screen management program that allows users to select the different icons, objects, applicationsโ interface, and more with easy-to-use cropping tools or personalized specifications.