Steps to Convert AVI to MP4 Mac and Vice Versa with Best Free AVI Converter Alternative on Mac: Step 1 Import AVI Videos to AVI Video Converter on Mac. Launch Wondershare AVI converter for Mac and click the Document icon to add your target video for AVI Mac conversion. Alternatively, you can directly drag & drop them to the program's primary interface. Free MKV video converter for Mac to convert MKV to AVI, MOV, MP4, FLV, YouTube, iMovie that fits iPhone, iPod, iPad, Apple TV, Blackberry. MacX Free MKV Video Converter is a 100% safe and free MKV converter for Mac to convert MKV for free on Mac OS with no virus. It supports converting MKV to any video formats, including MKV to MP4, AVI, MOV, FLV, H.264, etc.

'Why are AVI files so big? I had a 10-minute video and it was 4gb? How can I make it smaller and retain the quality?'

This is a question asked on Yahoo and it can be easily solved by converting AVI to MKV with some efficient encoding methods.

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• Steps on How to Convert MKV to AVI using Wondershare UniConverter for Mac Step 1 Drag-and-drop MKV files to the converter. After the installation, click on the +Add Files button, and then a window will come up where you can search for the MKV video file on your computer. Step 2 Choose AVI as output format. Now that the file is on the convertor, you could either click on the Convert files to.

AVI has been recognized in a long time as the best file container that we used to store audio and video data. But it can be so huge if it is not compressed at all. Now as the development of technology, people would like to find less space-occupied and more convenient wrappers, such as MKV to instead AVI.

To finish the AVI to MKV conversion, a video converter is a must. Where to find a useful video converter to process the AVI to MKV conversion with no quality loss? Keep reading here, and you'll find the answer.

CONTENTS

• 1. Recommended: The Most Reliable AVI to MKV Converter
• 2. Guide for Converting AVI to MKV Efficiently

Recommended: The Most Reliable AVI to MKV Converter

VideoSolo Video Converter Ultimate is the best AVI to MKV converter, basically because of its super-fast conversion speed & high output quality. No matter how big the AVI file is, you can import it into the program, set its codec or other parameters, and quickly export an MKV video that is much smaller in size.

And not only that, VideoSolo Video Converter Ultimate supports to convert different-format video to 300+ kinds of other formats including MP4, MOV, WebM, etc. That is to say, convert AVI to MKV is one of its basic functions. After installation, you can explore more formats to convert. It supports both Windows and Mac operating systems.

Guide for Converting AVI to MKV Efficiently

Step 1. Add AVI File into the AVI to MKV Converter

Launch VideoSolo Video Converter Ultimate on your computer. A straightforward and quick-operated interface appears, and you need to click 'Add Files' to locate the AVI file you want to add. This program supports batch conversion, so you can add several files at one time.

Step 2. Choose the Output Format – MKV

After adding the AVI file, click the 'Convert All to' pull-down list, locate on 'Video' to find the 'MKV' tab, you will see there are several MKV preset profiles with different resolution available. Choose the one which suits your need.

Step 3. Personalize your Output Settings

In the previous step, you can also click the 'Custom Profile' icon to set some parameters you want, like encoder, resolution, frame rate, bitrate. If you customize, remember to click the 'Create New' button to save your profile.

Step 4. Start the AVI to MKV Conversion

When all the settings are done, click the 'Convert All' button to start converting AVI to MKV. The conversion can be finished just in few minutes with its super high conversion speed. And the output MKV file is also in great quality. You can check the progress of the conversion in the interface, or control to pause, stop the progress. Finally, once the conversion is complete, you can see the converted files at the 'Converted' box.

VideoSolo Video Converter Ultimate as recommended is useful and helpful. You can explore out many other practical functions such as converting other formats, clipping video segments, adding watermark to the video, etc. Now just download it and enjoy your video.

by Christine Smith • 2020-10-28 17:38:23 • Proven solutions

Have you ever encountered a situation when your video fails to play due to the incompatibility of AVI format; in other words, it can't be recognized by the editing program. Frustrated and stressed out? No need for that, all you need is to search for a reliable AVI converter for Mac. To save your time, we collect five free AVI converters for Mac as your reference, which are surprisingly full-featured and completely free.

Part 1. Best AVI Converter for Mac to Convert AVI to Any Video Format Easily

Before we introduce the top five free AVI converters for Mac users, it is noteworthy to know that Wondershare UniConverter (originally Wondershare Video Converter Ultimate) is the most recommended AVI converter for Mac as it is the fastest way to convert AVI to MP4 or other formats on Mac. Besides, it combines video converter, video editor, DVD burner, video downloader, etc. into one supporting a wide range of video/audio formats, which includes AVI, MPEG, MKV, WMV, MOV, MP4, MP3, M4A and more. Moreover, it converts video at 30 times faster speed than other conventional converters.

Tips: Wondershare AVI Mac converter also functions as a versatile AVI player that plays any accessible media files.

Wondershare UniConverter-Best AVI Converter for Mac/Windows

• Convert AVI to 1,000+ video formats like MOV, MP4, MKV, MPEG, and more
• Edit AVI videos before converting with features of cropping, trimming, rotating, adding watermarks, etc.
• 30X faster conversion speed than any conventional converters
• Download videos from 10,000+ video sharing sites like YouTube by pasting URLs
• Burn video to playable DVD with an attractive free DVD template
• Transfer videos to iPhone/iPad/iPod/Android devices from a computer via a USB cable directly
• Stream your videos from Windows or Mac to other devices
• Versatile toolbox combines fix video metadata, GIF maker, VR converter, and screen recorder
• Supported OS: Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6, Windows 10/8/7/XP/Vista

Video Tutorial to Convert AVI to MP4 or Any Other Format on Windows 10, Similar Steps on Mac

Steps to Convert AVI to MP4 Mac and Vice Versa with Best Free AVI Converter Alternative on Mac:

Step 1 Import AVI Videos to AVI Video Converter on Mac.

Launch Wondershare AVI converter for Mac and click the Document icon to add your target video for AVI Mac conversion. Alternatively, you can directly drag & drop them to the program's primary interface.

Step 2 Select MP4 as AVI Video Converting Output Format.

Click the Setting icon, and there'll be five categories of Recently, Video, Audio, Device, and Editing for the output format. If you want to convert AVI to MP4 on Mac, just go to Video > MP4 and select a video resolution in the right.

Note: Wondershare AVI converter for Mac also supports converting AVI video for further editing in iMovie, Final Cut Pro, iDVD, etc. All you need is to select the Editing tab and choose the corresponding output format.

Step 3 Start AVI to MP4 Conversion with Best AVI Converter.

When everything is set, click the Convert or Start All button to initiate the AVI conversion on Mac right away.

Part 2. Top 5 Free AVI Converter for Mac Users Recommended

1. Wondershare Free Video Converter

Wondershare Free Video Converter is the best free AVI converter for Mac and Windows users. It can convert AVI to most popular video formats such as MP4, MOV, MKV, WMV, etc. and vice versa with super fast speed. You can also edit AVI videos by cutting unwanted parts or making other changes. The batch conversion process is also available in this free AVI converters for Mac. Free download and convert AVI within three simple steps: Add Files to Convert > Choose Output Format > Convert All.

2. Miro-The Easy Video Converter

The impressive thing about this free AVI converter is that it makes the task of video conversion simple and easy. It also handles popular video formats such as AVI, MP4, MOV, FLV, and WMV, and also supports batch processing of movie and video files. If you want your movie to be compatible with other devices, this can simply be your best choice.

3. Handbrake

Handbrake is the most advanced Mac AVI converter free that supports any format, which has evolved into an all-around video converter tool along with its advanced options and features. With it, you can add the newest audio tracks, change the video codec type, adjust the chapters for BluRay or DVD conversions, set the frame rate, and more.

• Pro: It is a powerful APP.
• Con: The converting speed depends on the Mac.

4. MacX Video Converter Free Edition

The MacX Video Converter Free Edition has now been recognized as the video converter and handbrake for Mac. It boasts for its key features that help users convert video on Mac right through the intuitive user interface. It converts almost all video formats such as the HD videos and regular videos, including AVI, MOV, DivX, MPEG, and RMVBM RM. What's more, MacX Video Converter is specifically-designed using hyper-threading technology, multi-core CPU, and batch files processing model. That way, users can enjoy the highest output quality and fast processing speed.

5. MPEG Streamclip

The MPEG Streamclip is another free AVI converter for Mac users. The main benefit of using this converter is that it is free to use, including its range and power. It converts anything from AVI to another format, including convert AIFF to DV and vice versa and compatibility with audio as well. There are also many choices for professionals, and beginners can make use of this tool, too.

Part 3. Limits of Free AVI Converter on Mac

Despite the presence of a free AVI video converter on Mac, you have to face the reality that there are certain limits while using it. And, these limits are listed below:

Avi Video Converter For Mac

• Limited functions.
• Only convert a few formats.
• Not safe and not stable enough.
• Add watermarks or ads on the output files.
• Quality loss and low speed.

Mkv Video Converter Mac

Hence, if you need to convert AVI videos to other formats at top speed and fast conversion, you should give Wondershare UniConverter a try.