Can I use ?

Index

CSS

  1. ::first-letter CSS pseudo-element selector
  2. ::placeholder CSS pseudo-element
  3. ::selection CSS pseudo-element
  4. :dir() CSS pseudo-class
  5. :in-range and :out-of-range CSS pseudo-classes
  6. :matches() CSS pseudo-class
  7. :placeholder-shown CSS pseudo-class
  8. @font-face Web fonts
  9. Blending of HTML/SVG elements
  10. calc() as CSS unit value
  11. ch (character) unit
  12. 2.1 selectors
  13. ::marker pseudo-element
  14. all property
  15. Animation
  16. Appearance
  17. background-attachment
  18. background-blend-mode
  19. background-position edge offsets
  20. background-repeat round and space
  21. box-decoration-break
  22. clip-path property (for HTML)
  23. Conical Gradients
  24. Counter Styles
  25. Counters
  26. currentColor value
  27. Device Adaptation
  28. display: contents
  29. element() function
  30. Exclusions Level 1
  31. Feature Queries
  32. Filter Effects
  33. filter() function
  34. first-line pseudo-element
  35. Flexible Box Layout Module
  36. font-feature-settings
  37. font-size-adjust
  38. font-stretch
  39. font-variant-alternates
  40. Generated content for pseudo-elements
  41. Gradients
  42. Grid Layout
  43. hanging-punctuation
  44. Hyphenation
  45. Initial Letter
  46. initial value
  47. inline-block
  48. Masks
  49. min/max-width/height
  50. namespaces
  51. outline properties
  52. overflow-anchor (Scroll Anchoring)
  53. page-break properties
  54. position:fixed
  55. position:sticky
  56. Regions
  57. Repeating Gradients
  58. resize property
  59. revert value
  60. Scroll snap points
  61. Shapes Level 1
  62. Table display
  63. text-indent
  64. text-justify
  65. text-orientation
  66. touch-action property
  67. unset value
  68. user-select: none
  69. Variables (Custom Properties)
  70. widows & orphans
  71. will-change property
  72. writing-mode property
  73. 2D Transforms
  74. 3D Transforms
  75. attr() function
  76. Background-image options
  77. Border images
  78. Border-radius (rounded corners)
  79. Box-shadow
  80. Box-sizing
  81. Colors
  82. Cursors (original values)
  83. Cursors: zoom-in & zoom-out
  84. font-kerning
  85. image-orientation
  86. Media Queries
  87. Multiple backgrounds
  88. Multiple column layout
  89. object-fit/object-position
  90. Opacity
  91. Overflow-wrap
  92. selectors
  93. tab-size
  94. text-align-last
  95. Text-overflow
  96. Text-shadow
  97. Transitions
  98. word-break
  99. OM Scroll-behavior
  100. display: flow-root
  101. Font unicode-range subsetting
  102. Intrinsic & Extrinsic Sizing
  103. letter-spacing CSS property
  104. Media Queries: interaction media features
  105. Media Queries: resolution feature
  106. Rebeccapurple color
  107. rem (root em) units
  108. selector list argument of :not()
  109. text-decoration styling
  110. text-emphasis styling
  111. TTF/OTF - TrueType and OpenType font support
  112. Viewport units: vw, vh, vmin, vmax
  113. #rrggbbaa hex color notation
  114. :default CSS pseudo-class
  115. :focus-within CSS pseudo-class
  116. :has() CSS relational pseudo-class
  117. :indeterminate CSS pseudo-class
  118. :optional CSS pseudo-class
  119. background-position-x & background-position-y
  120. Case-insensitive CSS attribute selectors
  121. Crisp edges/pixelated images
  122. @apply rule
  123. Backdrop Filter
  124. Canvas Drawings
  125. Containment
  126. Cross-Fade Function
  127. font-rendering controls
  128. font-smooth
  129. image-set
  130. line-clamp
  131. Logical Properties
  132. Motion Path
  133. pointer-events (for HTML)
  134. Reflections
  135. scrollbar styling
  136. text-size-adjust
  137. text-stroke and text-fill
  138. zoom
  139. Explicit descendant combinator >>
  140. Improved kerning pairs & ligatures
  141. selector list argument of :nth-child and :nth-last-child CSS pseudo-classes
  142. All CSS features

HTML5

  1. accept attribute for file input
  2. Attributes for form submission
  3. Audio element
  4. Audio Tracks
  5. Autofocus attribute
  6. Canvas (basic support)
  7. Canvas blend modes
  8. classList (DOMTokenList)
  9. Color input type
  10. contenteditable attribute (basic support)
  11. Custom Elements v0
  12. Custom Elements v1
  13. Custom protocol handling
  14. Datalist element
  15. dataset & data-* attributes
  16. Date and time input types
  17. Details & Summary elements
  18. Dialog element
  19. disabled attribute of the fieldset element
  20. Download attribute
  21. Drag and Drop
  22. Email, telephone & URL input types
  23. Form attribute
  24. Form validation
  25. getElementsByClassName
  26. hidden attribute
  27. HTML Imports
  28. HTML Media Capture
  29. HTML templates
  30. HTML5 form features
  31. indeterminate checkbox
  32. input event
  33. input placeholder attribute
  34. meter element
  35. Minimum length attribute for input fields
  36. Multiple file selection
  37. naturalWidth & naturalHeight image properties
  38. New semantic elements
  39. Number input type
  40. Pattern attribute for input fields
  41. Picture element
  42. Ping attribute
  43. PNG favicons
  44. progress element
  45. Range input type
  46. readonly attribute of input and textarea elements
  47. rel=noopener
  48. relList (DOMTokenList)
  49. Reversed attribute of ordered lists
  50. Ruby annotation
  51. sandbox attribute for iframes
  52. Search input type
  53. Session history management
  54. Spellcheck attribute
  55. srcdoc attribute for iframes
  56. Srcset and sizes attributes
  57. Subresource Integrity
  58. tabindex global attribute
  59. Text API for Canvas
  60. Toolbar/context menu
  61. Video element
  62. Video Tracks
  63. wbr (word break opportunity) element
  64. Web App Manifest
  65. WebGL - 3D Canvas graphics
  66. WebGL 2.0
  67. Offline web applications
  68. Scoped CSS
  69. seamless attribute for iframes
  70. All HTML5 features

Other

  1. "once" event listener option
  2. AAC audio file format
  3. asm.js
  4. async attribute for external scripts
  5. autocomplete attribute: on & off values
  6. Brotli Accept-Encoding/Content-Encoding
  7. ChildNode.remove()
  8. Client Hints: DPR, Width, Viewport-Width
  9. CSS Paged Media (@page)
  10. Data URIs
  11. defer attribute for external scripts
  12. document.elementFromPoint()
  13. document.head
  14. DOM manipulation convenience methods
  15. DOMContentLoaded
  16. DOMMatrix
  17. Element.closest()
  18. Element.insertAdjacentElement() & Element.insertAdjacentText()
  19. EventTarget.addEventListener()
  20. EventTarget.dispatchEvent
  21. FLAC audio format
  22. focusin & focusout events
  23. getComputedStyle
  24. HEIF/ISO Base Media File Format
  25. HEVC/H.265 video format
  26. HTTP/2 protocol
  27. inputmode attribute
  28. JPEG 2000 image format
  29. JPEG XR image format
  30. KeyboardEvent.code
  31. KeyboardEvent.getModifierState()
  32. KeyboardEvent.key
  33. KeyboardEvent.location
  34. MathML
  35. MP3 audio format
  36. MPEG-4/H.264 video format
  37. Mutation events
  38. Node.compareDocumentPosition()
  39. Node.innerText
  40. Node.textContent
  41. Ogg Vorbis audio format
  42. Ogg/Theora video format
  43. Opus
  44. Passive event listeners
  45. PNG alpha transparency
  46. querySelector/querySelectorAll
  47. Resource Hints: dns-prefetch
  48. Resource Hints: preconnect
  49. Resource Hints: prefetch
  50. Resource Hints: preload
  51. Resource Hints: prerender
  52. SDCH Accept-Encoding/Content-Encoding
  53. Shadow DOM v0
  54. Shadow DOM v1
  55. WAI-ARIA Accessibility features
  56. Wav audio format
  57. WebAssembly
  58. WebM video format
  59. WebVTT - Web Video Text Tracks
  60. Window.devicePixelRatio
  61. WOFF - Web Open Font Format
  62. WOFF 2.0 - Web Open Font Format
  63. XHTML served as application/xhtml+xml
  64. Animated PNG (APNG)
  65. EOT - Embedded OpenType fonts
  66. HTTP Live Streaming (HLS)
  67. KeyboardEvent.charCode
  68. KeyboardEvent.which
  69. Resource Hints: Lazyload
  70. SPDY protocol
  71. WebP image format
  72. XHTML+SMIL animation
  73. All Other features

JS API

  1. Ambient Light API
  2. Base64 encoding and decoding
  3. Basic console logging functions
  4. Battery Status API
  5. Beacon API
  6. Blob constructing
  7. Blob URLs
  8. BroadcastChannel
  9. Channel messaging
  10. Clipboard API
  11. Constraint Validation API
  12. Credential Management API
  13. Cross-document messaging
  14. Cross-Origin Resource Sharing
  15. crypto.getRandomValues()
  16. CSS Font Loading
  17. CSS.supports() API
  18. CustomEvent
  19. DeviceOrientation & DeviceMotion events
  20. Document Object Model Range
  21. document.currentScript
  22. DOM Parsing and Serialization
  23. Element.getBoundingClientRect()
  24. Element.insertAdjacentHTML()
  25. Fetch
  26. FIDO U2F API
  27. File API
  28. FileReader API
  29. FileReaderSync
  30. Full Screen API
  31. Gamepad API
  32. Geolocation
  33. getUserMedia/Stream API
  34. Hashchange event
  35. High Resolution Time API
  36. IndexedDB
  37. Input Method Editor API
  38. Internationalization API
  39. matches() DOM method
  40. matchMedia
  41. maxlength attribute for input and textarea elements
  42. Media Source Extensions
  43. MediaRecorder API
  44. Mutation Observer
  45. Navigation Timing API
  46. navigator.hardwareConcurrency
  47. Object RTC (ORTC) API for WebRTC
  48. Online/offline status
  49. Page Visibility
  50. PageTransitionEvent
  51. Payment Request API
  52. Pointer events
  53. PointerLock API
  54. Printing Events
  55. Proximity API
  56. Push API
  57. requestAnimationFrame
  58. requestIdleCallback
  59. Resource Timing
  60. Screen Orientation
  61. scrollIntoView
  62. Selection API
  63. Server-sent events
  64. Service Workers
  65. Shared Web Workers
  66. TextEncoder & TextDecoder
  67. Touch events
  68. URL API
  69. URLSearchParams
  70. User Timing API
  71. Vibration API
  72. Web Animations API
  73. Web Audio API
  74. Web Cryptography
  75. Web MIDI API
  76. Web Notifications
  77. Web Sockets
  78. Web Storage - name/value pairs
  79. Web Workers
  80. WebRTC Peer-to-peer connections
  81. XMLHttpRequest advanced features
  82. Directory selection from file input
  83. document.evaluate & XPath
  84. Document.execCommand()
  85. Efficient Script Yielding: setImmediate()
  86. Element.scrollIntoViewIfNeeded()
  87. Filesystem & FileWriter API
  88. IntersectionObserver
  89. Network Information API
  90. Permissions API
  91. Resize Observer
  92. Speech Recognition API
  93. Speech Synthesis API
  94. Web Bluetooth
  95. Web SQL Database
  96. WebVR API
  97. All JS API features

Home

Index of features
Latest features
Most searched features
  1. Flexbox
  2. CSS Grid
  3. CSS transforms
  4. SVG
  5. CSS calc()
Did you know?

  • You can import usage data from your Google Analytics account and see exactly how well a feature is supported among your own site's visitors. Look under the Settings panel to get started!

  • Usage data for all countries and continents can be imported via the Settings panel.

  • By default, older browser versions are only shown if they have >= 0.5% usage share. You can increase or decrease this value from the Settings panel.

  • If a feature you're looking for is not available on the site, you can vote to have it included. Better yet, if you've done the research you can even submit it yourself!

  • Each feature support table includes a "Usage relative" button. This will resize each browser version cell to be relative to the amount of support it has for the selected usage source.

Browser scores
Third party tools
  1. The CanIUse Embed — Add support tables to your site
  2. Caniuse Component — Add support tables to your presentations
  3. Caniuse command line tool
  4. Doiuse...? — Lint your CSS to check what features work
  5. I want to use — Select multiple features and see what % of users can use them

See full list

Tables

About

"Can I use" provides up-to-date browser support tables for support of front-end web technologies on desktop and mobile web browsers.

The site was built and is maintained by Alexis Deveria, with occasional updates provided by the web development community. The design used as of 2014 was largely created by Lennart Schoors.

FAQ

May I use your data in my presentation/article/site, etc?

Yes, the support data on this site is free to use under the CC BY 4.0 license.

Is there a way to see the support data in colors other than red/green?

Yes, you can enable accessible colors from this link or from the option under Settings. This color scheme will be used again on revisit.

Do you have the data available in a raw format?

Yes, the raw support data is available on GitHub and is updated regularly.

Could you add feature X to the site?

Adding features takes quite some time and there are many requests for additions. Because of this I use GitHub issues to manage requests. Feel free to add/vote for your feature there.

If you've done the research yourself already, you can also submit a feature on GitHub.

Could you cover email clients too so I can see what I can use in HTML emails?

That certainly sounds useful, but for now I only intend to take on web browser support.

Which features do you choose to add to this list?

I use the following criteria:

  1. Useful to web designers/developers
  2. Likely to be eventually implemented by the majority of browsers
  3. Not already fully supported in even old browsers. These features can be made searchable but will not include support tables.

Most features are added in priority order from this list.

How do you test support?

I use a hand-crafted test suite to test features, which tests for basic support of each feature.

The test suite is publicly available at tests.caniuse.com.

Where do you get your information for upcoming versions?

Most information comes directly from the latest developer/preview/nightly builds.

When is a feature considered "supported"?

When its primary purpose is largely fulfilled. It does not mean it's 100% supported, just that it's usable in most cases.

How often is this page updated?

I try to keep it as current as possible, with new information being usually being processed within a few days. Follow the feed if you'd like keep up with all the changes made.