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FLV & RTMP Player

Play FLV files and RTMP live streams online directly in your browser. No software installation required. Ideal for live streaming tests and authorized media playback.

Tip: Supports RTMP and HTTP-FLV formats, automatically converts RTMP to HTTP-FLV for playback

Example address: rtmp://liteavapp.qcloud.com/live/liteavdemoplayerstreamid / https://liteavapp.qcloud.com/live/liteavdemoplayerstreamid.flv

If you encounter playback issues, please check if the streaming server supports CORS, or use a proxy server
Waiting for streaming address input

Waiting for streaming address input

CORS Issue Solutions

  • Use streaming servers that support CORS
  • Configure reverse proxy server (e.g., Nginx) to forward requests
  • Use browser extensions to temporarily disable CORS (development environment only)
  • Add Access-Control-Allow-Origin header on streaming server

How to Use RTMP Online Player

Simple steps to play RTMP/FLV live streams online

01

Get Stream URL

Obtain RTMP or HTTP-FLV streaming address from live platform or media server

  • Supports RTMP and HTTP-FLV formats
  • Can use example address for testing
  • Ensure stream is being pushed
02

Enter URL to Play

Paste the stream URL into input box and click play button to connect and play

  • Auto-detect protocol type
  • RTMP auto-converts to HTTP-FLV
  • Shows connection status
03

Playback Control

Use playback control buttons for pause, mute, fullscreen and other operations

  • Supports real-time screenshot
  • View stream info
  • Fullscreen viewing experience
04

Troubleshooting

If playback issues occur, check URL, network and CORS settings

  • Check stream URL validity
  • Verify server CORS config
  • Try refresh to reconnect

What is RTMP/FLV Live Player

Understand RTMP protocol, HTTP-FLV format and browser playback technology

RTMP Player Explained

RTMP (Real-Time Messaging Protocol) is a real-time messaging protocol developed by Adobe, widely used for live streaming and playback. HTTP-FLV encapsulates FLV streams in HTTP protocol for transmission, featuring low latency and good compatibility. This player is based on flv.js technology, using Media Source Extensions (MSE) API to enable direct RTMP/FLV playback in modern browsers without Flash plugin support.

Core Technical Features

MSE Technology

Uses Media Source Extensions for native browser streaming playback

Protocol Conversion

Automatically converts RTMP addresses to HTTP-FLV format for playback

Cross-platform Support

Supports Chrome, Firefox, Edge, Safari and other mainstream browsers

Tips

  • Local Processing
  • Lossless Playback
  • Protocol Conversion

Streaming Protocol Comparison

FeatureRTMPHTTP-FLVHLS
Latency1-3 seconds2-4 seconds5-30 seconds
CompatibilityPlugin neededBrowser nativeWide support
Firewall TraversalPoorGoodExcellent
Mobile SupportLimitedGoodExcellent
Use CaseIngestion/LANLow-latency liveVOD/Live

HTTP-FLV is the best choice for RTMP live streaming in browsers, balancing low latency and compatibility

Why Choose Our FLV/RTMP Online Player

No plugins required, play RTMP and HTTP-FLV live streams directly in browser

Zero Plugin Playback

No Flash Required

Based on flv.js technology, modern browsers natively support RTMP/FLV playback

Instant Use

No need to download or install any software or plugins, just open the webpage

Low Latency Live

Real-time Streaming

Supports RTMP and HTTP-FLV protocols for sub-second latency live experience

Stable Transmission

Mature streaming protocols ensure transmission stability and reliability

Practical Features

Real-time Screenshot

One-click screenshot during playback to capture exciting moments

Stream Info Monitor

Real-time display of latency, bitrate, resolution and other stream parameters

RTMP Playback Technology Principle

Understand how browsers achieve plugin-free RTMP stream playback

1

URL Parsing

Parse input RTMP or HTTP-FLV address and identify protocol type

2

Protocol Conversion

Convert RTMP address to HTTP-FLV format for browser requests

3

FLV Parsing

flv.js parses FLV container and extracts video and audio data

4

MSE Playback

Feed data to video element through Media Source Extensions for playback

Technical Details

Core Library

flv.js

Browser API

Media Source Extensions

Protocols

RTMP / HTTP-FLV

Video Codec

H.264 / H.265

Audio Codec

AAC / MP3

Typical Latency

2-5 seconds

Use Cases of FLV/RTMP Player

FLV/RTMP player use cases include online live streaming, online education, video surveillance, and enterprise meetings, etc.

Online Live Streaming

Suitable for various live streaming scenarios like gaming live streams, sports events, news broadcasts, etc., providing low-latency viewing experience.

Online Education

Used for online course live streaming, supports real-time interaction and high-quality video transmission, enhancing teaching effectiveness.

Video Surveillance

Used for security monitoring systems, real-time transmission of monitoring footage, supports multiple video streams simultaneous playback.

Enterprise Meetings

Supports enterprise video conference live streaming, provides stable video transmission and high-quality audio effects.

FAQs of FLV/RTMP Player

FAQs of FLV/RTMP player: RTMP playback failure reasons, CORS cross-domain solutions, browser support, and usage tips

What is an FLV and RTMP Player?

Does this player support screen capture? How to operate specifically?

Why can RTMP now play without relying on Flash?

How do I use the player?

How to solve RTMP stream playback failure issues?

What is CORS and how does it affect streaming?

Stream address input is correct but cannot play, what is the reason?

Why is RTMP live stream playback laggy or has delay?

Which browsers and devices does RTMP player support?

How to get RTMP live stream address?

Does RTMP player support encrypted streaming playback?

Does player have video recording functionality?

How to optimize RTMP live stream playback quality?

Which video encoding formats does RTMP player support?

Do I need to register to use this player?

RTMP Player User Reviews

Real feedback from live streaming operators, developers and surveillance users

J

John D.

Live Ops Engineer

"Finally found a useful RTMP testing tool! No need to install OBS to quickly verify if live streams are working. Screenshot feature is also practical. Browser playback is so convenient."

M

Mike S.

Frontend Developer

"The flv.js implementation is very professional, latency control is excellent. Very convenient for testing our live streaming system, saves a lot of debugging time. Highly recommend to live streaming developers!"

S

Sarah L.

Security Admin

"Use it to view RTMP streams from surveillance cameras without installing dedicated software. Clean interface, simple operation, screenshot feature makes it easy to save evidence. Very practical tool!"

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