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Build better video experiences

Join the thousands of developers who build next-gen video experiences on Daily's global infrastructure and WebRTC SDKs.

Playback.tv is changing how we watch sports

Want to become a popular sports commentator? Playback.tv uses Daily to allow creators to build communities and watch live sports together.

TIL is changing how we learn music

TIL uses Daily to allow students and teachers to hang out, ask questions, jam, and grow as musicians.

Kumospace humanizes the virtual office

Kumospace uses Daily to humanize remote work by bringing teams together in a virtual office.

Vibe with Workfrom

Workfrom uses Daily to create a virtual hang out where communities flourish online.

Easy EMDR is extending the reach of therapy

Easy EMDR uses Daily to guide patients through structured trauma therapy.

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Build better video experiences

Playback.tv is changing how we watch sports

TIL is changing how we learn music

Kumospace humanizes the virtual office

Vibe with Workfrom

Easy EMDR is extending the reach of therapy

The best video experiences run on Daily

Build on the highest-quality, most flexible, and most cost-effective WebRTC API PaaS.

Sign up free

10,000 min. free monthly

Everything teams need to ship and more.

Flexible APIs

Features for every use case. Peer-to-peer and large calls. Recording, live broadcast, transcription, and more.

Global Mesh Network

Use our automatic least-path network routing, or control what regions host each of your sessions.

Support & resources

Complete reference docs, tutorials, and getting started guides. Access to real engineers for support.

Call data & analytics

Detailed quality metrics for every session. Analytics right in your Daily developer dashboard.

Designed for developers

Two ways to get started

We offer a fully supported Daily Prebuilt user interface and additional lower-level APIs that give you total UI/UX flexibility. Start by cloning our sample repos. Change from prebuilt to custom at any time while still using the same APIs.

Embed video in minutes

<script src="https://unpkg.com/@daily-co/daily-js"></script>
  callFrame = window.DailyIframe.createFrame();
  callFrame.join({ url: 'https://you.daily.co/hello' });

Daily Prebuilt is our plug-and-play embed. It’s a fully working video chat with features like HD screen sharing, text chat, and recording.

Learn about Daily Prebuilt

Build custom video UI in hours

const callObject = window.DailyIframe.createCallObject();
callObject.on('participant-updated', (event) => {
  const p = event.participant;
	const t = p.tracks;
  myCustomMediaStreamTracksHandler(p.user_id, t.video.persistentTrack, t.audio.persistentTrack);
callObject.join({ url: 'https://you.daily.co/hello' });

For developers building custom video UI/UX. Take control of video and audio tracks. Daily call object gives you complete layout and workflow control.

Learn about Client SDK

Zero download, interactive large calls

Build powerful calls of all sizes

The only API with 1,000 active participants

  • Up to 1,000 people with cam/mic always on
  • Say hello to everyone while saying goodbye to chat lag
  • Build better all hands, company town halls, breakout rooms, events, virtual worlds and more
View the guide

Interactive Live Streams to 100,000, with 25 active participants

  • Send video to 100,000 viewers
  • Highest interactivity with lowest latency (<200ms)
  • Easily promote viewers to speakers
  • Host large-scale webinars, classes, streams, and more
Talk with an expert

We do the hard things for you

A complete real-time video and audio platform

Scaling, media quality, and infrastructure

  • Global Mesh Network — servers near your customers
  • Optimized implementations for mobile and desktop
  • Automatic bandwidth management that reacts to changing network conditions
  • Automatic switching between peer-to-peer and group sessions
  • Individually optimized bandwidth management for audio, video, screen sharing, and media sharing
  • Automatic bandwidth management based on user role and UI layout
  • Automatic connection handling when devices switch between WiFi and cellular

Prebuilt and easy-to-use APIs

  • 100,000-person video calls
  • Cross-platform support
  • Many-to-many sessions with all cameras on
  • 3 types of recording
  • Track subscriptions and simulcast APIs
  • HD RTMP streaming
  • Automatic tuning of video quality



Daily provides rock-solid non-leaky abstractions that enable you to focus on features. They genuinely and almost obsessively care about their users.

Nate Wildermuth, Software Engineer


Daily is polished, battle-tested, and developer friendly. It provides a better product for apps like Pitch, at a better price point.

Paulus Esterhazy, Principal Engineer


We chose Daily because in our evaluation process the team was the most responsive and engaged with us.

Taylor Jacobson, CEO


Our video conferencing-related support tickets went down by more than 80% almost overnight when we added Daily.

Sasha Varlomov, Cofounder & CEO


Our number one criteria in comparing platforms was quality. Any call has to be good.

Marc Metz, Cofounder & CEO

Scale and reliability

We solve real world pain points

We make real-time video and audio work across browsers, networks and devices.

Global scale

Build on Daily’s Global Mesh Network and scale painlessly. Host sessions with thousands of participants. Host thousands of sessions in parallel. Serve users everywhere in the world.

Bandwidth management

Rely on our automatic bandwidth management to deliver the best possible quality to every user. We seamlessly switch sessions between networks and from P2P to SFU mode.

Browser differences

Daily gives you peace of mind deploying to real-world users on any browser, operating system, and device. We test every release and insulate you from differences in WebRTC support.


Authenticate, control session access, and assign permissions with tokens. Daily is SOC-2, GDPR, and HIPAA compliant.

Quality metrics

Detailed session logs, call quality metrics, and performance analytics are available in your dashboard and via Daily’s REST APIs.

Advanced use cases

Our support engineers can help with unique requirements. Tune resolutions, bitrates, and simulcast settings, or deploy to custom platforms.


Enterprise-grade scale and security

Daily’s media server infrastructure is custom-built for real-time video and audio, at scale, anywhere in the world. We’ve applied decades of experience building video and audio infrastructure, streaming applications, and APIs. Consider us your WebRTC-focused devops team.

99.99% uptime

Rock-solid uptime.
Talk to us about SLAs.


All data is encrypted both in transit and at rest via TLS/SSL.


Ask about GDPR, SOC-2, and HIPAA. We’ll sign a BAA.

Security Center

Learn about our data protection, 24/7 secure infrastructure, and more.

Visit Security Center

Actionable metrics

Analyze, debug, support

See session logs and quality metrics right in your Daily dashboard. Or pull call data into your own Application Performance Management system. We’ve built detailed, beautiful visualizations so you can understand usage, identify issues, and help customers.

Get started today

Create your API key and start in minutes.