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
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
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
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
Playback Control
Use playback control buttons for pause, mute, fullscreen and other operations
- Supports real-time screenshot
- View stream info
- Fullscreen viewing experience
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
| Feature | RTMP | HTTP-FLV | HLS |
|---|---|---|---|
| Latency | 1-3 seconds | 2-4 seconds | 5-30 seconds |
| Compatibility | Plugin needed | Browser native | Wide support |
| Firewall Traversal | Poor | Good | Excellent |
| Mobile Support | Limited | Good | Excellent |
| Use Case | Ingestion/LAN | Low-latency live | VOD/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
URL Parsing
Parse input RTMP or HTTP-FLV address and identify protocol type
Protocol Conversion
Convert RTMP address to HTTP-FLV format for browser requests
FLV Parsing
flv.js parses FLV container and extracts video and audio data
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
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."
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!"
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!"
Related Tools
More online media processing tools
M3U8 to MP4 Converter
Convert M3U8 streaming media to MP4 video online.
MKV to MP4 Converter
Free online tool to convert MKV videos to MP4 format.
HLS / M3U8 Player
Play HLS / M3U8 streams online directly in your browser.
TS File Merger
Merge multiple ts segment files into single video file.