View your device pixel ratio, viewport size, and estimated physical pixels.
Pixel Ratio helps front-end developers, support teams, QA testers, and device troubleshooters view your device pixel ratio, viewport size, and estimated physical pixels. Use it during responsive QA, bug reports, browser support checks, and environment diagnostics when you need a focused result you can read, copy, or share without opening a heavier application.
Pixel Ratio is best used when you need to view your device pixel ratio, viewport size, and estimated physical pixels in a fast, copy-friendly browser workflow.
It is especially helpful for front-end developers, support teams, QA testers, and device troubleshooters who handle responsive QA, bug reports, browser support checks, and environment diagnostics, and need clear output without extra setup.
Yes. The output is designed to be readable and easy to paste into issues, docs, QA notes, or team conversations.