MP4 has long been known as the universal file format for delivering great video quality within a compressed file. However, it is still not perfect, as every format has its drawbacks. In contrast, 3GP is well-known for its suitability for 3G and 4G mobile devices. It is especially popular for its high compression rate, which often surpasses that of an MP4 file. With this in mind, you might find the need to convert MP4 转 3GP to save storage space on your mobile device. Luckily, this post provides the best solutions for this matter. Let's begin with the best desktop and Android solutions.

Part 1. How to Convert MP4 to 3GP on Windows and Mac

方法 1:AVAide MP4 转换器

AVAide MP4 转换 easily claims the top spot for offline MP4 to 3GP conversion, especially if you want to avoid the typical pixelation that plagues low-resolution 3GP files. Instead of just compressing your video, the built-in video enhancer feature allows you to convert MP4 to 3GP while reducing video noise and optimizing brightness. For those who want absolute control over file size, the MP4 to 3GP software offers a customizable toolbox to tweak the video encoder (H.263/MPEG-4), frame rate, and bitrate. This ensures your 3GP output is perfectly tailored for older 3G/4G devices without completely sacrificing visual clarity.

AVAide MP4 转换
  • Offer standard and widely compatible 3GP output presets.
  • Support full hardware acceleration to quickly change MP4 to 3GP format in batches.
  • Offer practical video editing features and AI enhancement tools.
  • Easily adjust the video bitrate, FPS, resolution, and more parameters.

如何使用 AVAide MP4 转换器将 MP4 转换为 3GP

第1步Add MP4 Fils to AVAide MP4 Converter

下载、安装并启动 AVAide MP4 转换 on your PC or Mac. Click the 添加文件 button to load your MP4 files, and you will also notice that you can add multiple MP4 files or an entire folder to do a bulk conversion.

将 MP4 文件添加到 Avaide

第2步Choose a 3GP Preset

Your MP4 files are loaded. Click the 输出格式 dropdown button on the bottom left side. Then, select the 视频 选项卡,选择 3GP category, and select a 3GP preset, like 与来源相同, 3GP1, 和 3GP2. While 3GP is an old format that is playable on legacy devices, we highly recommend you choose 3GP1 或者 3G2.

选择 3GP 格式 Avaide

第 3 步将 MP4 转换为 3GP

最后,点击 存到 dropdown button to select a destination folder for the upcoming 3GP video. Then, click the 全部转换 button to easily change your MP4 files to 3GP format.

将 MP4 转换为 3GP Avaide

Method 2: WinXvideo AI

WinXvideo AI is another reliable offline option for converting MP4 to 3GP. While it is widely known for its AI upscaling tools, its core conversion engine remains highly capable for daily tasks. It supports a wide range of mobile formats, allowing you to easily compress large MP4 videos into compact 3GP files suitable for older devices. It's a straightforward, solid choice if you need a dependable converter that gets the job done without complex setups.

How to Convert MP4 to 3GP with WinXvideo AI:

第1步Launch WinXvideo AI and select the 视频转换 特征。

第2步点击 视频 button on the top left side to import your MP4 videos. You can add multiple files.

第 3 步Locate the Target Format tab at the bottom. Select the 视频 tab. Then, you should find and select the 3GP 输出格式。

第四步Just keep the default settings for the output 3GP format and click the 跑步 button in the bottom right corner to quickly convert your MP4 to 3GP with hardware acceleration.

Convert MP4 to 3GP WinXvideo AI

Method 3: VLC Media Player

VLC 媒体播放器 is a powerful, open-source freeware that hides a robust video converter beneath its famous playback interface. While most users only use it to watch videos, it is a highly reliable option for converting MP4 to 3GP completely free of charge. Granted, VLC's conversion interface isn't the most intuitive for beginners, and the layout can feel a bit dated. However, once you know where to click, it can convert MP4 to 3GP perfectly without requiring you to install any new software. Here is the simplified guide to navigating VLC's conversion feature.

第1步Launch the tool on your PC. Click the Media button, then the 转换/保存 button to launch the media converter tool in VLC.

Launch VLC Video Converter

第2步Add your MP4 files by clicking the 添加 按钮,然后点击 转换/保存 button again at the bottom.

Add MP4 Files to VLC

第 3 步Now, you've come to the most important step. Click the 轮廓 dropdown button and select Video for Android HD.然后,单击 编辑选定的个人资料 按钮。

Choose Preset in VLC

第四步选择 视频编解码器 选项卡并单击 编解码器 dropdown button to select H-263.Then, click the 保存 按钮。

Select a Video Codec in VLC

第 5 步Finally, just click the 开始 button to convert MP4 to 3GP with VLC. This is really a free but complicated media converter.

Convert MP4 To 3GP With VLC

Part 2. How to Convert MP4 to 3GP Free Online

在线转换也是转换文件的好方法。但是,在大多数情况下,在线执行转换对其他人来说可能看起来很冒险。幸运的是, AVAide 免费在线转换器 终于结束了猜测。这个在线工具具有将 MP4 自由转换为 3GP 的最安全方式,请放心,您的文件和数据通过其高加密功能得到 100% 的保护。此外,不会在其网页上看到任何广告。更重要的是,它有一个内置设置,有助于根据您的喜好增强视频和音频。

与其他人不同,AVAide 免费在线转换器允许用户无限制地享受服务。无需注册增加文件大小,用户有权随时随地转换任意大小。此外,它是最快的在线转换器工具之一,因此让我们按照以下指南体验这款 MP4 到 3GP 在线视频转换器的快速过程。

第1步启动器安装

从网站获取启动器。点击 添加您的文件 按钮,然后按照方向。

MP4 3GP 在线文件

第2步上传 MP4 文件

添加您的文件 再次按钮以最初上传文件。要添加更多文件,请单击 添加文件 界面上的按钮。

MP3 3GP 在线上传文件

第 3 步预设输出为 3GP

从下面显示的视频格式中选择 3GP。如果您希望音频格式可用,请单击 笔记 视频格式一侧的图标。

MP4 3GP 在线预设文件

第四步开始转换

点击 转变 button and choose a local file destination from the pop-up window. Afterward, it will quickly convert MP4 files to 3GP online for free.

MP4 3GP 在线转换文件

Part 3. How to Convert MP4 to 3GP on Android

Video Compressor & Converter by Technozer Solution

For an Android solution, Video Compressor & Converter stands out as one of the best choices. This MP4 to 3GP app is free to download and accessible anytime you need an on-the-go conversion. Beyond changing formats, it packs handy mobile editing features that allow you to compress, crop, trim, and adjust video speed (fast and slow motion). Follow the simple guidelines below to convert MP4 to 3GP directly on your phone:

第1步启动应用程序并单击 视频转换 上传 MP4 文件。

MP4 3GP 应用程序文件

第2步从视频格式中选择 3GP,然后单击 转变 按钮。

第 3 步Rename the file to save, then tap the 开始 button to convert your MP4 file to 3GP format.

第 4 部分。有关 MP4 到 3GP 转换的常见问题解答

Does converting MP4 to 3GP affect the video quality?

3GP is a legacy video format, so converting MP4 to 3GP will definitely reduce the video quality. However, you don't need to make the video higher quality because this conversion is mainly for playback on old devices with low-end and outdated screens.

What are the disadvantages of 3GP format?

The 3GP format has two significant disadvantages: It is quite outdated, and most devices and platforms today cannot recognize it; it's video quality is quite low today, mostly no higher than 640:480 pixels.

Why is 3GP outdated?

3GP became outdated because mobile technology rapidly evolved beyond the limitations of early 3G networks. As smartphones introduced high-definition screens and powerful processors, the heavily compressed 3GP format—which relies on low-resolution encodings like H.263 and maximum resolutions of 320×240, could no longer deliver acceptable visual quality.

结论

Now, you've learned some reliable converters that can 将 MP4 转换为 3GP format. You can get a 3GP video and play it seamlessly on your target devices or players. Today, a reliable and stable media converter is needed when you want to get some legacy output formats, so AVAide MP4 转换 is highly recommended. It supports standard 3GP output presets, and you just need to select and convert.

经过 布莱恩西蒙兹 on 5 月 22, 2026

关于作者

布莱恩西蒙兹
布莱恩西蒙兹

Bryan Simmonds是一位家庭媒体技术专家,拥有超过9年的光盘系统实操经验。加入编辑团队之前,他曾担任一家消费电子产品制造商的技术支持工程师。他对蓝光/DVD标准、区域播放特性以及适用于家庭媒体设备的实用光盘刻录方案尤为熟悉。

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