W3C standards and drafts
W3C publishes a range of technical reports (Standards and supporting Notes) which help move the web forward.
Showing 128
reports across 56 families, filtered by tags (Web API).
Screen Capture
Screen Capture
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
Region Capture
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
WebAssembly
WebAssembly JavaScript Interface
Candidate Standard - history
- Tags
- Web API
- Deliverers
- WebAssembly Working Group
WebAssembly JavaScript Interface
Standard - history
- Tags
- Web API
- Deliverers
- WebAssembly Working Group
WebDriver
WebDriver BiDi
Draft Standard - history
- Tags
- Web API
- Deliverers
- Browser Testing and Tools Working Group
Web Neural Network API
Web Neural Network API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Machine Learning Working Group
WebGPU
Permissions
Permissions Policy
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Application Security Working Group
Indexed Database API
Indexed Database API 3.0
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Applications Working Group
Indexed Database API
Standard - history
- Tags
- Web API
- Deliverers
- (historical) Web Applications Working Group
Selection API
Edit Context API
Media Capture
Media Capture and Streams
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
MediaStream Recording
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
MediaStreamTrack Content Hints
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
MediaStreamTrack Insertable Media Processing using Streams
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
Media Capture from DOM Elements
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
MediaStream Image Capture
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
Pointer and Touch Events
Pointer Events
Standard - history
- Tags
- Web API
- Deliverers
- Pointer Events Working Group
- Translation for Pointer Events
- 日本語
Cooperative Scheduling of Background Tasks
requestIdleCallback()
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Performance Working Group
Autoplay Policy Detection
Compute Pressure API
Compute Pressure Level 1
Draft Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
File API
Vibration API
Vibration API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Device Posture
Device Posture API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
UI Events
UI Events KeyboardEvent code Values
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Applications Working Group
UI Events KeyboardEvent key Values
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Applications Working Group
DeviceOrientation Event
Web Payments
Secure Payment Confirmation
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Payments Working Group
Performance instrumentation
Navigation Timing Level 2
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Performance Working Group
Performance Timeline
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Performance Working Group
High Resolution Time Level 2
Standard - history
- Tags
- Web API
- Deliverers
- Web Performance Working Group
WebRTC
Identifiers for WebRTC's Statistics API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
- history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
WebRTC Priority Control API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
Web Audio API
- history
- Tags
- Web API
- Deliverers
- Audio Working Group
Battery Status API
Battery Status API
Draft Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Screen Wake Lock API
WebXR
WebXR DOM Overlays Module
Draft Standard - history
- Tags
- Web API
- Deliverers
- Immersive Web Working Group
WebXR Depth Sensing Module
Draft Standard - history
- Tags
- Web API
- Deliverers
- Immersive Web Working Group
WebXR Gamepads Module - Level 1
Draft Standard - history
- Tags
- Web API
- Deliverers
- Immersive Web Working Group
WebXR Augmented Reality Module - Level 1
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Immersive Web Working Group
WebXR Lighting Estimation API Level 1
Draft Standard - history
- Tags
- Web API
- Deliverers
- Immersive Web Working Group
Internationalization for Spec Developers
- history
- Tags
- Web API
- Deliverers
- Internationalization Working Group
Sensor API
Accelerometer
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Geolocation Sensor
Draft Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Generic Sensor API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Ambient Light Sensor
Draft Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Orientation Sensor
Draft Standard - history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group
Multi-screen support
Remote Playback API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Second Screen Working Group
Geolocation API
Push API
Credential Management
Federated Credential Management API
Draft Standard - history
- Tags
- Web API
- Deliverers
- Federated Identity Working Group
EME
- history
- Tags
- Web API
- Deliverers
- Media Working Group
Encrypted Media Extensions Stream Format Registry
Draft Registry - history
- Tags
- Web API
- Deliverers
- Media Working Group
- history
- Tags
- Web API
- Deliverers
- Media Working Group
Encrypted Media Extensions
Standard - history
- Tags
- Web API
- Deliverers
- HTML Media Extensions Working Group
Gamepad
MSE
Media Source Extensions Byte Stream Format Registry
Draft Registry - history
- Tags
- Web API
- Deliverers
- Media Working Group
Media Source Extensions™
Standard - history
- Tags
- Web API
- Deliverers
- HTML Media Extensions Working Group
Incremental Font Transfer
Contact Picker API
MiniApp
WAI-ARIA
Pointer Lock
Network Error Logging
Network Error Logging
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Performance Working Group
Audio Output Devices API
Audio Output Devices API
Candidate Standard - history
- Tags
- Web API
- Deliverers
- Web Real-Time Communications Working Group
The Screen Orientation API
The Screen Orientation API
Draft Standard - history
- Tags
- Web API
- Deliverers
- Web Applications Working Group
Web Share API
Web Share API
Standard - history
- Tags
- Web API
- Deliverers
- Web Applications Working Group
- Translation for Web Share API
- português
Clipboard API and events
Badging API
Web Locks API
Service Workers
VirtualKeyboard API
Image Resource
HTML
Web Crypto
Device API Requirements
- history
- Tags
- Web API
- Deliverers
- Web and Mobile Interest Group
Media Resources
Metadata API for Media Resources 1.0
Standard - history
- Tags
- Web API
- Deliverers
- Media Annotations Working Group
- Translation for Metadata API for Media Resources 1.0
- 日本語
Web Architecture
Web Application Privacy
- history
- Tags
- Web API
- Deliverers
- Devices and Sensors Working Group