Browser Features

Google Chrome extensions and bookmarklets
​Tachyons X-ray — debug & align objects to an 8 or 16px grid
​Type Sample — identify and sample webfonts — 3 samples for free, or unlimited samples for $5/year subscription. available as a bookmarklet or Chrome extension
​WhatFont? — inspect a webfont’s name, family, weight, size, style, color, line height, and source (if hosted via Google Fonts or Typekit)
​Animation timeline & editing — powerful tools to inspect and modify CSS animations
​Device Mode — test responsiveness by using popular viewport sizes or creating your own presets
​Full-page screenshot — it’s inside the Device Mode — no additional browser extension required!
​Network performance — analyze resource requests and emulate mobile experiences
Last modified 3yr ago