How to Convert RMVB to MP4 without Quality Loss

- How can I fast convert RMVB to MP4 without losing quality?

- I need to play RMVB videos on my iPhone offline. Can anyone show me how to do it?

Convert RMVB to MP4

Since RMVB (RealMedia Variable Bitrate) has been less popular, you need to convert RMVB videos to other formats to fix the incompatibility issue. During this time, MP4 can be one of the most proper video formats, which is accepted by most portable players. Therefore, this article focuses on how to convert RMVB to MP4 videos in different aspects. In another word, you can select the most suitable solutions from the following descriptions. So just be patient to read and follow.

• Part 1. Best RMVB to MP4 Converter on Windows and Mac PC
• Part 2. Cloud-based Video Converter to Convert RMVB to MP4 Online
• Part 3. Which One Is Your Best Choice to Convert RMVB to MP4

Part 1. Best RMVB to MP4 Converter on Windows and Mac PC

Aiseesoft Video Converter Ultimate allows users to convert, download, enhance and edit video and audio files on Windows and Mac PC. Thus, you can get much features to customize RMVB videos before the conversion. Its easy-to-use tools and high-technical support enables users to convert RMVB to MP4 in fast conversion speed and high quality output. In a word, this all-in-one video converter has simplified all functions into easy operations, so you can complete every video conversion with the best performance.

What Can This RMVB to MP4 Converter Do

• Convert video (4K/3D included) and audio over 1000 formats.
• Convert video to GIF and other media formats.
• Enhance video quality, enable 3D settings and apply basic video and audio editing effects.
• Get a real-time preview window to monitor every small change instantly.
• Add external subtitle, external audio track and multi-audio tracks.

How to Convert RMVB Video to MP4 without Quality Loss

Step 1 Import RMVB videos

Launch Video Converter Ultimate to convert RMVB to MP4 in batch or singly. Actually, you can convert large amounts of video files in a quite short time offline. Different from online converters, there are no influences like maximum file size limitation and Wi-Fi network condition, so you can get converted MP4 videos with ease. During this time, choose "Add File" on the top to add local RMVB video files.

Step 2 Enhance video quality

To get the highest quality of RMVB to MP4 videos, you can use the unique video enhance feature to improve the visual experience. Well, click "Video Enhance" to get a new popping-up window. Here are 4 different options you can access including "Upscale resolution", "Optimize brightness and contrast", "Remove video noise" and "Reduce video shaking". Remember to click "Apply" or "Apply to All" to move on.

Step 3 Convert RMVB to MP4 video

The final step is to set MP4 as the output video format. You can click "Profile" at the bottom. Then select the certain preset profile you want to output. Later, scroll down and choose the MP4 extension from the list. Adjust the profile settings by choosing "Settings" besides. Finally, click "Convert" to start converting RMVB to MP4 in high quality.

Part 2. Cloud-based Video Converter to Convert RMVB to MP4 Online

In most cases, you cannot get high quality output video files by online converters. But it is convenient to convert RMVB to MP4 online without any installation or registration. So if you insist on choosing one online RMVB to MP4 converter, you can try the following selections.

1. Zamzar – Convert RMVB to MP4 through Email

Pros:

• Support popular video formats.
• Improve videos from desktop or URL.
• Offer complete introductions about each video format.
• Simple and clean user-interface.

Cons:

• No video or audio editing tools.
• Unstable video conversion speed.

How to:

Step 1 Open Zamzar online video converter on your browser

Step 2 Drag and drop RMVB videos to its main interface

Step 3 Select "MP4" as the output video format

Step 4 Enter your email address

Step 5 Click "Convert" to start converting RMVB to MP4 free online

2. Online Converter – Cut and Frame RMVB Videos Before Converting to MP4

Pros:

• Select RMVB video from desktop or a URL.
• Cut video by settings start time and end time freely.
• Customize frame size of width and height.
• Offer popular video and audio formats.

Cons:

• The maximum file size is 200 MB.
• It may take a long time to convert RMVB to MP4 online.

How to:

Step 1 Search RMVB to MP4 Online Converter site

Step 2 Set the import video source and add a RMVB video

Step 3 Click "Options" to personalize video length and frame size

Step 4 Choose "Convert" to convert a RMVB to a MP4 free online

Step 5 Get a new window to receive the converted MP4 video by being redirected

Part 3. Which One Is Your Best Choice to Convert RMVB to MP4

So if you have no idea which RMVB to MP4 video converter is your best choice, you can refer to the table below, which lists comparisons directly. After that, you can benefit from that video converter to convert RMVB to MP4 with the best performance.

	Max file size	Priority speed	Output video quality	Import video sources
Aiseesoft Video Converter Ultimate	As much as you can	High	High	Desktop and video
Zamzar	10 concurrent conversions	Unstable	Low	Desktop, URL
Online Converter	Up to 200 MB (Not support to convert RMVB to MP4 in batch)	Unstable	Low	Desktop, URL

Well, Video Converter Ultimate also offers many other professional editing features than other two online converters. So for people who need to convert video and audio files frequently, then absolutely Video Converter Ultimate is your best choice. By using this program, you can not only convert RMVB to MP4, but also edit and enhance files before the conversion.

Each video converter has its own advantages and disadvantages. And if you have any disagreement or advise about converting RMVB to MP4, please don't hesitate to contact us.