Compress FLV Video Files
If you have FLV files that are too large to share or upload, our **FLV Compressor** is the perfect solution. Reduce file size by up to 80% while preserving high visual quality.
How to compress FLV?
- Upload your **FLV** file.
- Choose a compression mode (Quality, Percentage, or Fixed Size).
- Click **Compress** and download your optimized video.
Our tool works directly in your browser using FFmpeg.wasm, meaning your FLV files are never uploaded to a server, ensuring 100% privacy and speed.