ts to flv Converter
Convert TS video clips into FLV animations or files locally in your browser. Absolutely secure—no files are uploaded to any server.
Select video source & options
Upload a .ts video or paste a URL, then configure your conversion parameters.
Import Video
Select a local TS file or paste a direct video link. The file size is processed fully locally.
Customize Parameters
Set starting time, output resolution width, and frame rates. Cap duration to optimize performance.
Download Result
FFmpeg converts frames locally into the selected FLV format for instant saving.
About the Conversion
TS to FLV Conversion
This tool converts TS (MPEG Transport Stream) files to FLV (Flash Video) format fully in your browser. A standard digital container format for transmission and storage of audio, video, and Program and System Information Protocol (PSIP) data, widely utilized in HLS streaming and digital broadcasting systems. By converting to FLV, you take advantage of outputs a legacy flash video file for older archive and playback workflows.
Privacy-First Processing
Unlike traditional online converters that upload your media files to third-party servers, this converter runs 100% locally in your browser using WebAssembly technology. Your files are never exposed, sent over the network, or saved elsewhere.
Source format
What is TS?
TS, or MPEG Transport Stream, is a container designed for broadcast, live transmission, and HLS-style streaming.
Advantages
- Resilient to transmission errors and well suited to streaming workflows.
- Commonly used by broadcast systems and segmented video streams.
Limitations
- Less convenient for editing and everyday file sharing than MP4.
- Player support and seeking behavior can vary because of stream-oriented metadata.
Output format
What is FLV?
FLV is a legacy Flash Video container that was commonly used for online video before HTML5 video became standard.
Advantages
- Useful for preserving or extracting video from older Flash-era archives.
- Can be compact for older web delivery workflows.
Limitations
- Modern browsers no longer support Flash playback.
- It has limited compatibility with current devices, editors, and platforms.
Help improve this converter
Real user feedback will appear here as it is collected. Share what worked, what did not, and the browser or stream type you used so the tool can become more reliable.
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