如何在Windows / Mac上將MKV轉換為MP4

播放電影時，您發現它無法打開，因為某些程序不支持MKV格式。然後您可能想知道為什麼會這樣以及如何解決。

無法播放MKV的原因可能是由於設備上缺少某些編解碼器。因此，即使您現在在任何地方都可以看到MKV，但某些設備或程序仍不支持MKV格式。因此，您需要將其轉換為更常見的格式，例如MP4，這是一種更有用的格式，幾乎可以在所有設備上正確加載。

Today we are going to introduce you 2 free converters to help you convert MKV files to MP4.

第1部分。如何在線和免費將MKV更改為MP4

如果您不能像我一樣在計算機上安裝太多軟件，建議您嘗試使用基於Web的在線轉換器。

市場上有很多免費的在線視頻轉換器，但老實說，大多數這些所謂的“免費”轉換器都有很多限制。您必須付錢給他們以獲得更好的計劃。只有這樣，您才能快速批量轉換沒有水印的大文件。

那麼，有沒有真正免費，快速且功能強大的視頻轉換器？答案是肯定的。

FVC Free Online Video Converter, an MKV to MP4 efficient video converter that is able to help you convert videos with no limit. It supports converting nearly all mainstream videos to popular formats like MP4, MOV, WMV, AVI and FLV in seconds. It also supports batch conversion, which means you can convert a bunch of videos and keep their original quality at the same time.

Because FVC Free Online Video Converter is a web-based tool, so you can use it easily on both Windows and Mac, as long as you have a stable network and a browser. As for the usage, you can master this MKV to MP4 converter with only a few steps.

Step 1. Go to the website of FVC Free Online Video Converter on your browser. Then Click the Add Files to Convert button. If haven’t downloaded FVC Launcher to your computer before, it will remind you to download the launcher first. Just follow the prompt and install the launcher.

Step 2. After installing, the Open File window will show up automatically. Now choose the MKV file you want to convert. By the way, if you want to convert several MKV videos once and for all, select all the MKV files you need.

Step 3. Then click Open and you will see a list of selected files. Choose the output format MP4 under that list.

You can also select different formats for different files separately by clicking the format next to the Setting icon and change the output format below. But you can just skip that and click the Convert button. After that, find a destination to save the converted videos.

第2部分。如何使用VLC Media Player將MKV轉換為MP4

You may know VLC as a multimedia player, which is available for most desktop operating systems. But actually, it is also a hidden video converter. It allows you to convert MKV files to MP4 format. If you already have VLC on your computer, you can give it a try.

Step 1. First launch VLC Media Player on your computer. Click the Media menu. Find Convert / Save in the drop-down list.

Step 2. Click + Add and find the MKV video you want to convert. Then click the Convert / Save button below.

Step 3. Choose the MP4 format in the Convert window.

Step 4. Click the Browse button to confirm the destination for saving. Finally Start your conversion and wait to get your MP4 video.

第3部分。將MKV轉換為MP4的常見問題解答

結論

有無數視頻轉換器供您選擇。很難獨自找到一個免費高效的轉換器。這篇文章介紹了兩種將MKV轉換為MP4的方法。一個是VLC Media Player，另一個是FVC Free Online Video Converter。

如果只需要一個MP4文件，那麼VLC就足夠了。但是，VLC僅支持有限數量的格式。因此，如果您想要更專業的轉換器，FVC免費在線視頻轉換器似乎是一個更好的選擇。

希望您發現這篇文章有用。並且不要猶豫告訴我們您的意見。