Praticamente, non funziona. Non è un simulatore di device ma è soltanto un rimpicciolitore di schermo.

tried a few minutes. Uninstalled after not finding the choice to show screen in landscape mode.

Отличное расширение!Всё чётко работает,без траблов!

proを購入したが、Firefoxには対応していない

useful for testing before purchasing desired device

Good

good

Why are you putting "display: block !important" on my body tag?

Funciona realmente bien y es muy rápida. Muy similar a Responsive Viewer

complètement déstabilisé, défauts fonctionnels; installé sans mon avis, désir ardemment de m'en libérer, mais comment?