Transform Your FLV to MKV documents readily
or drag and drop your files here
Transform up to 1 GB files free, Pro users can convert up to 100 GB files; Sign up now
Step 1: Share your FLV files using the button above or by drag and drop.
Step 2: Click the 'Transform' button to start the transformation.
Step 3: Grab your converted MKV files.
FLV (Flash Video) is a video container format developed by Adobe. It is commonly used for online video streaming and is supported by Adobe Flash Player.
MKV (Matroska) can hold unlimited video, audio, and subtitle tracks in a single file, ideal for movies.
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