FG UI Development Laboratory

Environment

The final real-browser and device matrix for checks that cannot be fully represented by the automated Chromium release gates.

Live FGUI-DEV
MANUAL ENVIRONMENT TEST.

These checks intentionally use real browser and operating-system settings rather than a Laboratory simulator.

MANUAL ENVIRONMENT CHECKLIST.

No external browser-testing service or automation is active. These checks must be performed using the real browser/OS controls.

Browsers

  • Chrome desktop current stable
  • Microsoft Edge desktop current stable
  • Firefox desktop current stable
  • Safari on macOS current stable
  • iPhone Safari
  • Android Chrome

Viewport & input

  • Desktop mouse
  • Keyboard only
  • Touch device/emulation
  • Portrait and landscape

OS preferences

  • Reduced motion
  • High contrast / forced colours
  • Increased contrast
  • Text scaling

Browser zoom

  • 100%
  • 125%
  • 150%
  • 200%

Content

  • Short and long labels
  • Long URLs
  • Missing images
  • Large tables

Print

Use browser Print Preview and compare against the dedicated Print page.

Open Print lab