HTML5 Mobile Feature Checker

Are those cool new APIs you read about safe to use in the real world? Find out here.
Tested on real devices.

SAFE

  • Canvas API

    2D Drawing API

    Score: 99/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Anna+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • None.
  • Viewport Definition

    Meta tag support.

    Score: 98/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android (6+)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • None.
  • CSS3 Basics

    opacity, backgrounds, text effects, rounded corners

    Score: 96/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.0)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Anna+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android (partial)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • None.
  • 2D CSS3 Transformations

    rotate, translate, scale, skew, matrix

    Score: 95/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.0)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Anna+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android (partial)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • None.
  • SVG

    Scalable Vector Graphics

    Score: 92/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
  • Geolocation

    Geolocation & tracking using GPS, cells or Wi-Fi.

    Score: 90/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones (6.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Opera Mini on Java, iOS, & Android
  • Form Virtual Keyboards

    Text Inputs with different keyboards

    Score: 90/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (4.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Anna+)
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Opera Mini on Java, iOS, & Android
  • Web Storage

    Persistent and session storage.

    Score: 90/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle FP2+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Opera Mini on Java, iOS, & Android
  • Multimedia

    Video & Audio Players

    Score: 90/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.3+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (7.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Opera Mini on Java, iOS, & Android
  • Application Cache

    Offline package installation.

    Score: 89/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.1+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle FP2+)
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Opera Mini on Java, iOS, & Android
  • CSS3 Transitions

    Animations between two states

    Score: 89/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.0)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Anna+)
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Opera Mini on Java, iOS, & Android
  • CSS3 Animations

    Animations with keyframes

    Score: 82/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones (6.0)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Anna+)
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (12.1+)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
    • Opera Mini on Java, iOS, & Android
  • Web Sockets

    Newbidireccional protocol over HTTP

    Score: 80/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (4.2+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones (6.1+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle FP2+)
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (12.1+)
    • Firefox on Android, Meego (7+)
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • Opera Mini on Java, iOS, & Android
  • XMLHttpRequest 2.0

    AJAX 2.0: upload files, progress

    Score: 79/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (5.0+)
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (Partial)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.0+)
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle+)
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (12+)
    • Firefox on Android, Meego (10+)
    • Firefox on Firefox OS
    Not Supported By
    • BlackBerry Browser on Phones
    • Opera Mini on Java, iOS, & Android
  • Web Workers

    Threading and background process communications

    Score: 77/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones (6.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Touch Events

    touchstart, touchend, touchmove, touchcancel

    Score: 76/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.1+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.1+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle FP2+)
    • Opera Mobile on Android & Symbian ((android))
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
  • 'position: fixed'

    Ability to mantain an element fixed in the viewport while scrolling / zooming

    Score: 75/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (5.0+)
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones (7.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego (Partial 11+)
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • CORS

    Cross origin Resource Sharing, for cross domain AJAX request

    Score: 75/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.1+)
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (12+)
    • Firefox on Android, Meego (10+)
    • Firefox on Firefox OS
    Not Supported By
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Motion Sensors

    Accelerometer, Gyroscope, Magnetometer

    Score: 75/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (4.2)
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (11+)
    • Internet Explorer on Windows 8.x (11+)
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego ( )
    • Firefox on Firefox OS
    Not Supported By
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • 3D CSS3 Transformations

    scale3d, translate3d. Perspective, Backface

    Score: 70/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (11+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego (11+)
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Form New Controls

    At least: Date, Time, Month, Range

    Score: 69/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (5.0+)
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones (6.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.0+)
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+ only range)
    • Internet Explorer on Windows 8.x (only range)
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS (no range)
    Not Supported By
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Animation Timing API

    Performant timers for HTML5 animations

    Score: 68/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (6.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.1+)
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego (11+)
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • File API

    Opening local files through input type

    Score: 68/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (6.0+)
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.0+)
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (11+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (12+ (partial))
    • Firefox on Android, Meego (11+)
    Not Supported By
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Firefox OS
  • IndexedDB

    Agnostic database system (replacement for Web SQL)

    Score: 65/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (8.0b+)
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Web SQL Storage

    Persistent SQLite storage.

    Score: 65/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (2.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones (6.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian (Belle FP2+)
    • Opera Mobile on Android & Symbian
    Not Supported By
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
  • Navigation Timing API

    Performance events for WPO

    Score: 64/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (4.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.1+)
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego (7+)
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • WebGL

    3D Canvas for the web

    Score: 63/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (8.0b+)
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.0+)
    • Internet Explorer on Windows Phone (11+)
    • Internet Explorer on Windows 8.x (11+)
    • Opera Mobile on Android & Symbian (12+ (android))
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Page Visibility API

    Determine current visibility state

    Score: 63/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (7.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet (2.1+)
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian (12.1+)
    • Firefox on Android, Meego (18+)
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android

UNSUPPORTED

  • Server-Sent Events

    EventSource pattern to mantain the connection to the server open

    Score: 59/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (4.1+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet (2.0+)
    • Nokia Browser on Nokia X
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • BlackBerry Browser on Phones
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
  • FullScreen API

    Allow the application to get a full screen mode

    Score: 57/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+ (25+)
    • BlackBerry Browser on Phones ( )
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone (11+)
    • Internet Explorer on Windows 8.x (11+)
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
  • Media Capture

    Taking pictures, record video and audio from an input file type

    Score: 52/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet (3.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones ( )
    • Nokia Browser on Nokia X
    • Opera Mobile on Android & Symbian (14+)
    • Firefox on Android, Meego (11+)
    • Firefox on Firefox OS
    Not Supported By
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
  • Remote Debugger

    Ability to attach a remote debugger, such as Web Inspector

    Score: 50/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (6.0+ usb)
    • Google Chrome on Android 4.0+ (usb)
    • BlackBerry Browser on Phones (7.0+)
    • BlackBerry Browser on Phones ( )
    • BlackBerry Browser on Tablet
    • Internet Explorer on Windows Phone (11+)
    • Opera Mobile on Android & Symbian (DragonFly)
    • Firefox on Android, Meego (14+)
    • Firefox on Firefox OS ( )
    Not Supported By
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
  • Notifications API

    Background alert notifications

    Score: 40/100 Which browsers support this?

    Supported By
    • Google Chrome on Android 4.0+ (40b+)
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet (2.0+)
    • Opera Mobile on Android & Symbian (24+)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • BlackBerry Browser on Phones
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
  • Fullscreen Add-to-Home

    Add Icon to the home screen with fullscreen support

    Score: 37/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Google Chrome on Android 4.0+
    • Nokia Browser on Symbian
    • Internet Explorer on Windows 8.x
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Internet Explorer on Windows Phone
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
  • CSS3 Regions

    Content flowing between different elements

    Score: 35/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (7.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    Not Supported By
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
  • Filesystem API

    Virtual FileSystem for persistent storage

    Score: 34/100 Which browsers support this?

    Supported By
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire (2.0+)
    • BlackBerry Browser on Phones ( )
    • Nokia Browser on Nokia X
    • Opera Mobile on Android & Symbian (14+)
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
  • Network Information API

    Connection Bandwidth

    Score: 33/100 Which browsers support this?

    Supported By
    • Android Browser on Phones & Tablet (2.2+ Old Spec)
    • Google Chrome on Android 4.0+ (38+)
    • Amazon Silk on Kindle Fire (Old Spec)
    • BlackBerry Browser on Phones ( )
    • Firefox on Android, Meego (12+)
    • Firefox on Firefox OS
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Samsung Internet on Android Devices
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
  • Media Capture Stream

    Camera access for <video> element

    Score: 29/100 Which browsers support this?

    Supported By
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego (24+)
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
    • Firefox on Firefox OS
  • Vibration API

    Vibrate a mobile device for notification

    Score: 29/100 Which browsers support this?

    Supported By
    • Google Chrome on Android 4.0+
    • BlackBerry Browser on Phones ( )
    • Opera Mobile on Android & Symbian (24+)
    • Firefox on Android, Meego (18+)
    • Firefox on Firefox OS
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
  • Web Audio API

    Low level audio playing

    Score: 28/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (6.0+)
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Opera Mobile on Android & Symbian (15+)
    • Firefox on Android, Meego (25+)
    Not Supported By
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
    • Firefox on Firefox OS
  • WebRTC

    Real time communication

    Score: 23/100 Which browsers support this?

    Supported By
    • Samsung Internet on Android Devices ( )
    • Google Chrome on Android 4.0+
    • Opera Mobile on Android & Symbian
    • Firefox on Android, Meego (24+)
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
    • Firefox on Firefox OS
  • Battery Status API

    Information about current battery and charging status

    Score: 18/100 Which browsers support this?

    Supported By
    • Google Chrome on Android 4.0+ (38+)
    • Firefox on Android, Meego
    • Firefox on Firefox OS
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
  • Service Workers

    Background processing / offline

    Score: 17/100 Which browsers support this?

    Supported By
    • Google Chrome on Android 4.0+ (43)
    • Opera Mobile on Android & Symbian (30+)
    • Firefox on Android, Meego
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mini on Java, iOS, & Android
    • Firefox on Firefox OS
  • Ambient Light Events

    Information about current ambient lightning status in Lux

    Score: 17/100 Which browsers support this?

    Supported By
    • Google Chrome on Android 4.0+ (40b+)
    • Firefox on Android, Meego (18+)
    • Firefox on Firefox OS
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
  • Web Speech API

    Speech Recognition and Synthetizer

    Score: 12/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad
    • Google Chrome on Android 4.0+
    Not Supported By
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
  • Pointer Events

    pointerdown, pointerup, pointermove, etc.

    Score: 11/100 Which browsers support this?

    Supported By
    • Internet Explorer on Windows Phone (10+)
    • Internet Explorer on Windows 8.x
    Not Supported By
    • Safari iOS on iPhone, iPad
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Android, Meego
    • Firefox on Firefox OS
  • 'position: sticky'

    Flow an element until it goes out of the viewport when it gets fixed

    Score: 11/100 Which browsers support this?

    Supported By
    • Safari iOS on iPhone, iPad (6.0+)
    • Firefox on Android, Meego
    Not Supported By
    • Android Browser on Phones & Tablet
    • Samsung Internet on Android Devices
    • Google Chrome on Android 4.0+
    • Amazon Silk on Kindle Fire
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Phones
    • BlackBerry Browser on Tablet
    • Nokia Browser on Nokia X
    • Nokia Browser on Symbian
    • Internet Explorer on Windows Phone
    • Internet Explorer on Windows 8.x
    • Opera Mobile on Android & Symbian
    • Opera Mini on Java, iOS, & Android
    • Firefox on Firefox OS