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Help people stay connected with their intimate, social, and professional circles with in-app video calling

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Bring a smooth and high-quality real-time video communications experience for any social occasions—private video chats, singing karaoke online with friends, and more.

FEATURES

Create an immersive video calling experience with ZEGO Video Call. Connect the world in milliseconds.

Deliver exceptional real-time video communications regardless of distance

48kHz full-band audio

Deliver high-fidelity real-time voice using 48kHz full-band audio sampling.

Industry-leading audio processing

With industry-leading audio processing technologies, including acoustic echo cancellation (AEC), automatic noise suppression (ANS), and automatic gain control (AGC), distracting echoes and background noises can be removed without compromising the audio quality.

Network traffic control

Adjust various encoding parameters such as video bitrate and video frame rate to adapt to the current network conditions to ensure a smooth video experience.

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Stay connected anywhere in the world

Global coverage

ZEGOCLOUD's real-time communications network covers more than 200 countries and regions, providing end-users worldwide with an outstanding real-time audio and video experience.

Optimized performance under weak networks

With sophisticated QoS strategies that take advantage of techniques such as adaptive jitter buffering (AJB) and forward error correction (FEC), ZEGOCLOUD provides stable and smooth real-time communications services even in weak network conditions where packet loss is up to 70%.

Outstanding network adaptability

Uses fully optimized algorithms to predict available network bandwidth based on current network quality data and adaptively adjusts stream publishing and playback, so as to control the network traffic to suit the network conditions.

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Spice up video calls with a variety of enhancement features

Rich audio effects

Make voice interactions more fun can engaging by adding voice beautification, voice changing, and other audio effects.

Spatial audio

Add spatial effects to real-time audio to create a more immersive communication experience.

AI-powered video effects

ZEGOCLOUD provides AI-powered face beautification features, virtual makeup, and other tools to help users enhance their appearance in video calls.

Screen sharing

Use screen sharing in video calls to make communications more effective.

Supplemental Enhancement Information (SEI)

Use SEI to deliver text messages along with video streams to achieve more versatile real-time interactions.

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DEVELOPERS

Easy integration in 30 minutes with a few lines of code

With ZEGOCLOUD's easy-to-use SDK and feature-rich APIs, building live streaming is easy so you can focus on developing your product and significantly accelerate your time-to-market. ZEGOCLOUD also provides you with development tutorials and sample codes to help you get started quickly.
Get the SDK get
With ZEGOCLOUD's easy-to-use SDK and feature-rich APIs, building live streaming is easy so you can focus on developing your product and significantly accelerate your time-to-market. ZEGOCLOUD also provides you with development tutorials and sample codes to help you get started quickly.
Android
iOS
Web
Windows
React Native
Flutter

1engine = ZegoExpressEngine.createEngine(appID, appSign); //Create a ZegoExpressEngine instance

2engine.loginRoom("room1", user); //Join a room

3engine.startPublishingStream("stream1"); //Start publishing a stream

4engine.startPlayingStream("stream1", new ZegoCanvas(play_view)); //Start playing the stream

5engine.logoutRoom("room1"); //Leave the room

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