Browser Tools

JS browser utilities:

• URI.js
• platform.js
• history.js
• html2canvas

General reference tools to determine if X browser supports X:

• caniuse.com
• HTML5 Please
• HTML5 test
• Browserscope
• webbrowsercompatibility.com
• iwanttouse.com/
• Platform status
• Browser support for broken/missing images
• Big JS-Compatibility-Table
• jscc.info

Browser hacks:

• browserhacks.com

Browser development tools:

• Opera Dragonfly
• Safari Web Inspector
• Firefox Developer Tools
• Chrome Developer Tools (aka DevTools)
  • Per-Panel Documentation
  • Command Line API Reference
  • Keyboard & UI Shortcuts Reference
  • Settings
• IE Developer tools (aka F12 tools)

Synchronized browser tools:

• Browsersync

Browser coding tools to determine if X browser supports X:

• Modernizr
• ES Feature Tests

Broad browser polyfills/shims:

• webcomponents.js
• webshim
• HTML5 Cross Browser Polyfills
• console-polyfill

Browser testing/automation:

• browserstack [$]
• browserling [$]
• Sauce labs [$]
• Selenium
• CrossBrowserTesting.com [$]

Headless browsers:

• PhantomJS
  • nightwatchjs
  • casperJS
• slimerjs
  • casperJS
• TrifleJS