輕鬆壓縮 MP4 影片以用於電子郵件的 5 種方法 [2025]

由於檔案大小限制，透過電子郵件發送視訊檔案有時會讓人不知所措。通常情況下，電子郵件每個附件只能處理 25MB 的檔案大小。任何超過此大小的附件都會轉換為 Google Drive 連結。所以，如果您正在尋找解決這個問題的方法，那麼您來對地方了。

In this article, learn five ways to easily compress video for email. This way, you can no longer experience any hiccups when sending video files through email. So, what are you waiting for? Let’s dive in!

第 1 部分：使用視訊壓縮器壓縮電子郵件中的影片文件

使用合適的專用視訊壓縮工具，可以輕鬆壓縮用於電子郵件的影片檔案。市面上有各種視訊壓縮工具，每種工具都提供不同的壓縮等級、品質保留和易用性。有些工具提供預設的設定文件，方便電子郵件壓縮，而有些工具則允許手動調整大小和品質。以下是三種可以嘗試的壓縮電影檔案用於電子郵件的方法：

壓縮電子郵件影片的最佳方法

The best way to compress video for email is through the FVC-picked Video Converter Ultimate. This full-featured video converter tool has a toolbox where you can find the video compressor function. When you compress a video with this tool, you can easily process it. This tool has a user-friendly interface that only allows users to take 2-3 steps when compressing their videos. To get to know about this tool, check its features below:

主要功能：

• 壓縮電子郵件的視訊檔案大小，同時保持高品質。

• 透過轉換格式確保影片與任何電子郵件平台相容。

• 使用預設的電子郵件友善設定檔或手動調整壓縮設定。

• 它可以批次壓縮多個視訊檔案。

現在您已經了解了 FVC 選擇的 Video Converter Ultimate 的功能，讓我們繼續了解如何使用它。

Step 1. First, you need to install and download the tool on your computer.

Step 2. Open the tool, go to the Toolbox, and click on the Video Compressor. Once done, just click the Red Plus button to add the video that you want to compress.

Step 3. After that, to compress the video file size, on the Size option, you can simply slide the Slider to adjust the file size of your video, or else manually type it in the Box. Once done, click the Compress button.

Note: If you want to further enhance your video while it is being compressed, you can also customize its resolution, bitrate, etc.

FVC 選擇了 Video Converter Ultimate，它絕對是電子郵件視訊壓縮的最佳工具之一。它速度快、易於使用，並且能夠保持視訊品質。此外，它還提供批量壓縮和格式轉換等額外功能，使其成為處理視訊檔案的多功能解決方案。

壓縮影片以用於電子郵件 [免費]

如果您正在尋找一種免費的方法來壓縮用於電子郵件的視頻，可以使用 VLC 媒體播放器。這款工具不僅是一個可以播放和串流多種媒體的媒體播放器，它還可以用於壓縮影片。具體操作步驟如下：

Step 1. First, open the VLC Media Player, or if you don’t have one, download and install it.

Step 2. After that, go to the Media tab and select Convert/Save below.

Step 3. Now, click on the Add button to import the video that you want to compress for email, and click the Convert/Save button.

Step 4. Now, in the new panel, select the Edit Selected Profile option, and from there, go to the Video Codec tab and change the resolution, bitrate, and frame rate of your video.

Step 5. Once all is done, save it and click the Start button to start compressing your video.

Limitation: Compared to a dedicated video compressor, compressing videos in VLC is not direct and does not have a preset profile for email. Rather, it requires manual customization, which might be overwhelming and not ideal for those who need a quick and direct solution.

如何壓縮影片以用於線上電子郵件

If you want an online method, you can use the Video Compressor of FreeConvert. This web-based video compressing tool allows users to compress video for email. The difference between using this tool and a software application is that it does not require app installation, which might be convenient for some. However, this tool has limitations with the video that you can compress in terms of size. To use this tool, follow the steps below:

Step 1. Go to the official website of FreeConvert. Just search for FreeConvert Video Compressor on your internet browser.

Step 2. After that, to import the video that you want to compress for email, click on the Choose Files button.

Step 3. Now, go to the Advanced Settings, which is represented by a Gear icon, and from there, you can adjust the size of the video. Just slide the Slider to the left to decrease the size of the video. Finally, to start compressing your video, click on the Apply Settings button.

Step 4. Lastly, click the Compress Now button to start compressing your video for email.

Limitation: Users can only compress up to 1GB in size of video; anything that surpasses this file size requires a subscription to their premium plans. Moreover, since it is a web-based video compressor, the speed of the compression process may vary depending on the internet the user uses.

第 2 部分：如何透過 ZIP 視訊檔案縮小電子郵件的影片大小

另一種輕鬆縮小電子郵件影片大小的方法是建立一個 ZIP 檔案。此方法可以有效減少檔案大小，並將多個影片分組到一個附件中。此外，此方法操作簡單。但是，與使用專用的視訊壓縮工具相比，此方法效率較低。請依照以下步驟操作：

Step 1. First, in your Library, locate the video that you want to compress for email.

Step 2. Next, Right-click on it and select the Compress to option, and from there, choose ZIP File.

Limitation: While creating a ZIP file is a quick way to compress videos for email, it does not significantly reduce the file size, unlike video compression tools that adjust bitrate, resolution, or format to achieve better compression. If your ZIP file is too big, a dedicated video compressor is a better solution.

第 3 部分。如何縮小影片以便透過 Google Drive 發送郵件

Google Drive 無法像專用影片壓縮器那樣直接壓縮影片。不過，透過下載，上傳到雲端硬碟的影片會被儲存為 ZIP 檔案。這樣，影片的大小會略微減小，更有利於儲存和傳輸。

Note: This method means minimal reduction and may not be enough for large video files.

To make a video smaller for email via Google Drive:

Step 1. On your Google Drive, you can first upload the Videos that you want to shrink in size.

Step 2. After that, right-click the videos that you want to shrink their sizes.

Step 3. Once downloaded, those video files are saved in a ZIP file.

Limitation: As said, Google Drive doesn’t have a direct ability to compress videos for email. Moreover, downloading it as a ZIP file is still not an efficient solution.

第 4 部分。關於壓縮電子郵件影片的常見問題

結論

With all the restrictions on video file size in all email services, the ability to compress them is a necessity. So, if you’re in the same position and you’re struggling to find a tool that can compress video for email, just try all the methods in this article and find the one that suits you.

立即開始壓縮您的影片並輕鬆發送！