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Convert FLV to MKV Online for Free
Click Add Your Media and upload your FLV file.
Make sure that the output format is set to MKV.
Click Convert.
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You can also convert your files with our powerful desktop app.
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How to convert FLV to MKV using Movavi Converter
If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.
How to convert FLV to MKV fast and easy? Read the guide below to find out!
Step 1. Download and install the Movavi converter
How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.
Step 2. Add your FLV files
Locate the FLV files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.
Step 3. Select MKV as the output format
In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.
Step 4. Convert FLV to MKV
To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.
Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!
So, if you're wondering how to convert FLV to MKV online for free, this online video converter is your answer. It's a reliable and efficient solution that simplifies the conversion process, allowing you to enjoy your videos in the MKV format hassle-free. Give it a try today and experience the convenience for yourself!
Are you looking to convert FLV to MKV for free without the hassle of downloading software or dealing with complex installations? Look no further! There's an excellent online solution that makes converting your FLV videos to MKV a breeze.
Picture this: you have a collection of FLV videos that you'd like to convert to the more versatile and widely supported MKV format. Instead of searching for downloadable converters or worrying about compatibility issues, you can simply use Online Video Converter.
This online tool offers a convenient and straightforward way to perform the task you're looking for. With just a few clicks, you can convert FLV to MKV, saving you time and effort. The process is so user-friendly that even beginners can easily achieve the desired results.
One of the standout features of this online converter is its accessibility. You don't need to install any software on your device, which means you can use it from virtually anywhere with an internet connection. Plus, it's compatible with both Windows and Mac operating systems, making it a versatile choice for all users.
What is FLV?
Full name
Flash Video
Format type
Video
Developed by
Adobe Systems
Description
The FLV file format was originally created by Macromedia and later developed by Adobe Systems. The FLV format is generally used for streaming video and audio on social networks and streaming platforms like YouTube. If you want to know how to open FLV files and which applications are able to play them, check out the list of associated programs below.
File extension
.flv
Technical details
The FLV file type is a container that can store video, audio, text, and metadata. FLV files are encoded with the Sorensen Spark, VP6, Screen Video, and AVC video codecs. As for audio encoding, the FLV container uses MP3, Nellymoser, ADPSM, and AAC. Since FLV is used for web streaming, the listed format specifications are intended to provide smooth video and audio playback.
Associated programs
Adobe Flash Player, Windows Media Player, VLC, Media Player Classic, and others.
What is MKV?
Full name
Matroska Multimedia Container
Format type
Video
Developed by
Lasse Kärkkäinen
Description
MKV (or Matroska Multimedia Container) is a free, open source video container format created in 2002. It’s officially called Matroska after the Russian matryoshka dolls because all the video, audio, and subtitle tracks are held within a single file. This format enables synchronous playback of audio and video tracks. Since MKV supports a large number of codecs and even uncompressed video, this format retains the original quality, allowing you to enjoy your videos in HD. Check this table if you want to know how to open MKV files and which programs can play them.
File extension
.mkv, .mk3d, .mka, .mks
Technical details
Videos with the MKV file type have a data channel for each type of track, making this format closer to other media containers such as AVI or MP4. A disadvantage of the MKV format is that very few modern programs can play files with these specifications correctly, so users have to install additional applications or codecs, for example, the VLC player or K-Lite Codec Pack.
Associated programs
VLC
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