Html5FeatureStay organized with collectionsSave and categorize content based on your preferences.
AI-generated Key Takeaways
This page lists HTML5 features available for detection and requirement, compiled from the Modernizr library.
The list includes various CSS features, such as font face, background size, and animations.
It also covers application programming interfaces like Canvas, Drag and Drop, and Geolocation.
The list details different input attributes and types, ranging from autocomplete to color input.
Features related to storage and communication like Local Storage, Web Sockets, and Post Message are included.
List of html5 features to available for detection & requirement. These are all compiled from the Modernizr lib list of feature detections:http://modernizr.com/docs
Enums
CSS_FONT_FACE
CSS_BACKGROUND_SIZE
CSS_BORDER_IMAGE
CSS_BORDER_RADIUS
CSS_BOX_SHADOW
CSS_FLEX_BOX
CSS_HSLA
CSS_MULTIPLE_BGS
CSS_OPACITY
CSS_RGBA
CSS_TEXT_SHADOW
CSS_ANIMATIONS
CSS_COLUMNS
CSS_GENERATED_CONTENT
CSS_GRADIENTS
CSS_REFLECTIONS
CSS_TRANSFORMS
CSS_TRANSFORMS3D
CSS_TRANSITIONS
APPLICATION_CACHE
CANVAS
CANVAS_TEXT
DRAG_AND_DROP
HASH_CHANGE
HISTORY
AUDIO
VIDEO
INDEXED_DB
INPUT_ATTR_AUTOCOMPLETE
INPUT_ATTR_AUTOFOCUS
INPUT_ATTR_LIST
INPUT_ATTR_PLACEHOLDER
INPUT_ATTR_MAX
INPUT_ATTR_MIN
INPUT_ATTR_MULTIPLE
INPUT_ATTR_PATTERN
INPUT_ATTR_REQUIRED
INPUT_ATTR_STEP
INPUT_TYPE_SEARCH
INPUT_TYPE_TEL
INPUT_TYPE_URL
INPUT_TYPE_EMAIL
INPUT_TYPE_DATETIME
INPUT_TYPE_DATE
INPUT_TYPE_MONTH
INPUT_TYPE_WEEK
INPUT_TYPE_TIME
INPUT_TYPE_DATETIME_LOCAL
INPUT_TYPE_NUMBER
INPUT_TYPE_RANGE
INPUT_TYPE_COLOR
LOCAL_STORAGE
POST_MESSAGE
POST_MESSAGE always required due to html5 implementation.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-02 UTC."],[],[]]