Open Source Video Converter For Windows 10

1. Avi To Mp4 Open Source
2. Open Source Video Converter For Windows 10 Pro
3. Free Video Converter Windows 10

An AVI to MP4 converter is a specialized file converter that allows you to transcode AVI videos to MP4 files. It helps not only to reduce the size of the files, but also lets you enjoy your favorite movies on mobile phones.

Video conversion is never an easy task, not to mention using a free AVI to MP4 converter.

So, it makes sense that many people left messages to complain that their videos were damaged by video converters.

Therefore, we identify best 15 free AVI to MP4 converters for you, and also the simple guide of converting AVI to MP4 is attached.

• Aiseesoft Free Video Converter is another popular video converter. Apart from encoding AVI to MP4, it also lets you: 1. Encode AVI format to more than 300 formats, and convert MP4 to.
• Even though an older version can be downloaded for Mac and a beta version is available for Windows, Kdenlive, like much open-source software, was made to run on Linux operating systems. Built on the MLT media framework, it's an excellent and popular Linux video editing solution and a top open-source editor in general.
• MediaCoder (Open source/Windows) Batch convert audio and video compression formats with the open source Media Coder for Windows, which works with a long laundry lists of formats, including MP3, Ogg.

Part 1. Best 10 Free AVI to MP4 Converter Software for Windows and Mac

1. Aiseesoft Free Video Converter

Platform: Windows, Mac

HandBrake is undoubtedly the most popular one among all those open source DVD rippers. It is free, clean, and available for Windows (10 and lower), Mac, and Linux. Plus, it is rich in features. HandBrake allows users to rip DVD disc, VIDEOTS folder, and also ISO image to MKV or MP4.

Aiseesoft Free Video Converter is another popular video converter. Apart from encoding AVI to MP4, it also lets you:

• 1. Encode AVI format to more than 300 formats, and convert MP4 to AVI and other formats for free.
• 2. Customize the output settings like codec, bitrate, resolution (up to HD).
• 3. Edit opening theme and ending theme.
• 4. Batch convert AVI to MP4 on computer.

This free AVI to MP4 converter is easy to use. After importing one or several AVI videos and choose MP4 from the dropdown list of 'Output format' as the output format, and one-click on the Convert button will complete the job.

2. Handbrake

Platform: Windows, Mac, Linux

Handbrake is an open source AVI to MP4 converter. Its main features include:

• 1. Convert AVI videos to MKV, M4V, MP4, AAC, FLAC, MP3, etc.
• 2. Extract MP4, MOV, FLV, WMV, MP4, etc. videos from DVDs.
• 3. Support 4K resolution AVI to MP4 conversion.
• 4. Offer extensive custom options.

How to use Handbrake to convert AVI to MP4

Step 1: Go to 'Source-> Open File' to import the AVI video into the program. Drop a folder to save the output in 'Destination' area.

Step 2: Choose MP4 on the 'Container' list and click 'Start' button.

3. Miro Video Converter

Platform: Windows, Mac, Linux

Miro Video Converter is a free AVI to MP4 converter for Mac, Windows and Linux. Let's check what is also supported apart from free converting AVI to MP4:

• 1. Support drag-and-drop command.
• 2. Convert video to various devices.
• 3. Easy to transfer files to MP4, WebM, OGG, MP3, etc.

How to use Miro Video Converter Mac

Step 1: Connect your phone to the Mac computer and launch the program. Drag and drop the AVI videos into it.

Step 2: Choose a target device or MP4 from 'Format' area and hit 'Convert to WebM SD' to start converting.

4. FFmpeg

Platform: Windows, Mac, Linux

FFmpeg is another open source command line AVI to MP4 converter. Apart from being the AVI to MP4 converting freeware, it also highlights for the following reasons:

• 1. Include libavcodec, the leading open source codec library.
• 2. It is fast to convert AVI to MP4 for free if you are not beginners.
• 3. Fast video conversion from AVI to MP4.

How to use this free AVI to MP4 converter

Step 1: Click 'Open' button to load the AVI video and then hit 'Save As' to select a folder to save the result.

Step 2: Choose MP4 on the 'Video Codec' list and click 'Encode' button to start encoding AVI to MP4.

5. AnyMP4 Free MP4 Converter

Platform: Windows, Mac

AnyMP4 Free MP4 Converter is one of the best free AVI to MP4 converter. Its key features include:

• 1. Convert AVI format to MP4 without quality loss.
• 2. Adjust video effect, rotate, flip, add watermark, clip and merge, etc.
• 3. Convert MOV/MKV/AVI/WMV/FLV/VOB/SWF/M4V to MP4.
• 4. Encode multiple videos in one click.
• 5. Preview video effects before converting.

How to convert AVI to MP4 for free

Step 1: Run the free AVI to MP4 converter and import several AVI videos to convert by clicking 'Add File' button.

Step 2: Choose MP4 on the 'Profile' menu and drop a destination. Finally, click 'Convert' button to encode AVI to MP4.

6. VLC

Platform: Windows, Mac, Linux, Android, iOS, Chrome OS, and more

VLC is a both a media player and a free AVI to MP4 converter. Apart from converting AVI to MP4, it also has the following features:

• 1. Convert AVI to MP4 and other video formats, like DVD, MKV, FLV, MOV, WebM, MPEG, etc.
• 2. Grab online videos and download in MP4.
• 3. Support H.264, H.265, DivX, VP8 codec.
• 4. Play and stream multimedia online and offline.

How to use VLC Media Player as a video converter

Step 1: Go to 'Media' menu and click 'Convert/Save' option to open the 'Open Media' dialog.

Step 2: Click Add button in File tab to import AVI video. Then unfold the 'downward' icon and choose 'Convert'.

Step 3: Pick up 'MP4' on the 'Profile' list and click on 'Start' button to begin converting.

7. WinX Free AVI to MP4 Converter

Platform: Windows

WinX Free AVI to MP4 Converter is a free AVI to MP4 converter tool. Its features include:

• 1. Transcode AVI to MP4, MOV, MPEG, WMV, MP3, etc.
• 2. Compress MP4 before converting from AVI.
• 3. Merge, crop or trim videos.
• 4. Hardware acceleration support.

When you want to convert videos, drag and drop them into the program and click on Run button. The program will complete the process.

8. Freemake Video Converter

Platform: Windows

Freemake Video Converter is a popular free video converter for PCs. Its features include:

• 1. Compress the output MP4 files before converting.
• 2. Download and convert online AVI files to MP4 directly.
• 3. Rip AVI, MP4, etc. videos from DVD and burn MP4, AVI, and more files into DVD disc.
• 4. Edit MP4 files before converting, like merge, clip, rotate, etc.

After upload AVI videos into the free AVI to MP4 converter, you can click on 'to MP4' option to start the conversion process.

9. Any Video Converter Free

Platform: Windows, Mac

As its name said, AVC is a free AVI to MP4 converter as well. Its features include:

• 1. Support HEVC/H.265 Video Coding.
• 2. Download online videos to from YouTube, etc.
• 3. Extract videos and audio from DVD or video.
• 4. Edit and enhance videos.

This video converter supports two-step video conversion. Import an AVI video, choose MP4 from the output format list and click on Convert Now button to finish the operation.

10. Free HD Video Converter Factory

Platform: Windows, Mac, Linux, Android, iOS, Chrome OS, and more

The free version of HD Video Converter Factory is another choice to convert HD AVI to MP4. Its features include:

• 1. Convert AVI videos from computer locally or URL to MP4.
• 2. Download HD videos from YouTube, LiveLeak, Vimeo, MetaCafe, Facebook, etc. to MP4.
• 3. Merge video clips, remove subtitle, add filter effects to video before converting.

After load AVI videos and choose MP4 from the output list, you can get what you want by clicking on the Run button of the free AVI to MP4 converter.

Part 2. Top 5 AVI to MP4 Converter Online and Free

11. Online Converter

Online Converter offers various file converters, including a free AVI to MP4 converter. Its features include:

• 1. Import AVI files from hard disk, cloud services or websites.
• 2. Convert AVI, FLV, M4V formats to MP4 online.
• 3. Provide extensive custom options.

When it comes to how-to, you can upload an AVI video from PC or Google Drive and click on Convert file button to complete conversion and download.

12. Online Video Converter

If you need a free AVI to MP4 converter online, Online Video Converter is one of the best choices. Its features include:

• 1. Transcode AVI videos to MP4 or other formats online.
• 2. Set start point and end point to cut the video as the video cutter.
• 3. Decide the output quality.

It supports one-click conversion. So, after import an AVI file and customize output format and other options, hitting the Start button will complete the process.

13. AConvert

As a free AVI MP4 video editor and converter, AConvert's features include:

• 1. Encode local or online AVI videos to MP4.
• 2. Cut, merge, rotate or crop videos online.
• 3. Create unique videos with custom options.

Once you upload an AVI on the home page and set MP4 as target formats, clicking Convert Now button will take you to the result page when it is done.

14. Files Conversion

Files Conversion's video encode app is another free AVI to MP4 converter. Its features include:

• 1. Upload videos from computers or URL for converting to MP4.
• 2. Encode AVI to MP4 for portable devices.
• 3. Customize result quality and size.

Similar to other online video converter, all you need to do is to upload an AVI video, choose MP4 from format list and click Convert button to evoke the conversion process.

15. HD Convert

HD Convert works for converting HD videos online. Its features include: https://downvup542.weebly.com/slots-garden-bonus.html.

• 1. Encode HD videos to MP4 or other formats.
• 2. Offer preset solutions.
• 3. Convert AVI to MP4 automatically.

This free AVI to MP4 converter is able to convert video online easily. Choose MP4 converter and upload an AVI video. It will do the rest work automatically.

Part 3. How to Convert AVI to MP4 for Free with Free Trial

The above free AVI to MP4 converter can easily help you to free transfer AVI to MP4 for free. However, another way of exporting AVI to MP4 is using the free trial of an excellent video converter. Actually, many video converters in the market support a free trial, and you could benefit from the rule exactly. AnyMP4 Video Converter Ultimate is one of them, and let's check its functions one by one:

• 1. Lossless conversion. It is able to convert video formats without damaging quality, including the resolution from SD to HD, even 4K UHD.
• 2. Higher compatibility. This video converter supports almost all video and audio formats.
• 3. Video editor. The built-in video editor offers basic editing tools, like clip, merge, rotate, mirror, watermark, effects, 3D, etc.
• 4. Extract sound from video or DVD easily.
• 5. Rip DVD. It also has the capacity to extract video and audio from DVDs.
• 6. Add or delete subtitle, extra-audio track, etc.

How to use AnyMP4 Video Converter Ultimate

Step 1: Download and install software on your PC

Above all, just download the AnyMP4 Video Converter Ultimate from AnyMP4 website, and then you should install it on your computer.

Step 2: Run program and choose Add Files

After you finish installation, open this application. Afterwards, click 'Add Files' icon to choose the video that you intend to convert it to MP4 online. This option is the second one at the top of the interface.

Step 3: Edit the video to be perfect

Next, click the 'Edit' icon. After that you can adjust video rotate, crop, watermark, filter and effect according to your requirement. Regarding this step, you can just skip it directly if you don't need to modify or polish this video, you can skip it directly.

Step 4: Choose the video output format

Then, hit the inverted triangle in the box next to the 'profile' text to choose the MP4 format. And then, tap the 'Save to' column to select the save location.

Step 5: Start to convert video

Once you have finished all the steps above, you can click the 'Convert All' choice at the bottom of the interface.

Conclusion

In this article, we have shared top 15 free AVI to MP4 converters in detail. Some are best desktop programs; others are to online video converters. You can discover most appropriate video converter software based on our introductions. Moreover, when you need to convert videos, you can follow our guides to get what you want easily.

Part 4. FAQs of Converting AVI to MP4

1. Is AVI better than MP4?

AVI video has better quality. If you prefer better quality, you can choose AVI, but if you prefer to save space, MP4 is a good choice.

2. Can I convert AVI to MP4 with HandBrake? Usb bootable tool for linux.

Yes. Handbrake is one of the converters that you can use to turn AVI to MP4. It can convert many formats, and it's totally free and works best with Linux, Mac and Windows platforms.

3. How do I convert AVI to MP4 on Mac?

You can try AnyMP4 Free MP4 Converter to change your AVI videos to MP4 on Mac. You just need to Download the program from Mac App Store and install it on your Mac computer. When you need to convert AVI videos, launch the program. Then add the AVI files to this program and choose MP4 format as the output file. In the end, click the Convert button to start your conversion.

4. Can I extract audio from AVI videos with VLC?

VLC is a popular media player and free of charge. You can find more powerful features in it, such as convert AVI to MP3 or other audio formats, rip DVD, record streaming, and more. 

Summary :

You may know well about MP3, MP4, and other commonly seen file formats used to store video or audio data, but you may not have heard of DAV, right? In the following post of MiniTool, you'll know what DAV file format is, where it is used, and how to convert DAV to MP4. Different DAV converters and methods will be introduced.

What Is DAV

The DAV file is actually a kind of video file; though it's not as popular as MP4, MP3, and WMA, some of the users' videos are still kept in DAV format. For instance, the video taken by a DVR365 digital video recorder (DVR) connected to the CCTV security camera will be saved in DAV format. In fact, the recorders and cameras are used widely by security departments for security reasons.

The .dav filename extension will be added to the name of a DAV file, if your system is configured to show file name extensions, you're able to see it. (I will show you how to let your computer show those extensions later in this article.)

DAV to MP4 for Easier Playing & Editing

The problem is that people said they fail to open a DAV file on their computer, and they want to change the file format from DAV to MP4 for easier playback or editing. The DAV file format is not supported by many software, programs, and systems; so people would like to convert DAV to MP4 (one of the mainstream video file formats) in order to play or edit the DAV videos more easily.

In the next section, I will show some software that can be used as a DAV converter and useful methods for converting DVA to MP4 or other formats. First, let's see 3 true examples in which DAV to MP4 conversion is required. Android 6 emulator online.

Case 1: Free Software To Covert .dav (From DVR) to .mp4 ???

Can anyone recommend a free software to convert .dav files (from a DVR) to .mp4 so that they can be emailed or placed on a cloud server for people to view?- asked NewTwoVideo in VideoHelp Forum

Case 2: how to play DAV files on laptop?

I urgently need to open and play DAV files off CCTV on a laptop but for the life of me I cannot work it out, any simple way of doing it plz?- asked loopy_lass in MoneySavingExpert Forum

Case 3: Recommend DAV to MP4 Converter, Please.

I'm sure it's here in multiple places, but a search in the forum isn't working for me. I have a Starlight SD49225T-HN and love it, but would like to convert some DAV files to MP4. Dahua's ToolBox has proven impossible for me to access. What's with signing in, anyway? :( All of my attempts fail. When I do a Web search for the converter I'm kind of leery of the results. Would appreciate a recommendation or two of converters that have worked well for members. Thanks- posted by Dave McKeen in IP Cam Talk Forum

Convert DAV to MP4

The videos recorded by CCTV cameras will be saved in DAV format through a series of DVR365 digital video recorders (such as DSD304, DSD308, and DSD316). In general, the .dav file is an encrypted format that is compressed with modified MPEG compression. Because of this, a special DAV file player is needed in order to play DAV videos; meanwhile, the regular video editing software on the market doesn't give support to .dav file.

This is the most important reason why people want to get a DAV to MP4 converter app (to start converting their DAV videos to MP4, so it can be played by most video players).

Choose a Suitable DAV File Converter

The DAV file format is not so user-friendly; it can't be recognized/not supported by many players on the market. For instance, the popular Windows Media Player and QuickTime give no support to .dav files. Because of this, I'd like to make a list of the .dav player that you can use to play/convert a DAV file on your computer. Please note that this list is in no particular order.

Choice 1: DVR365 Player Software (works on Windows only).

There are two editions for users to choose from:

• DVR365 Single Channel Edition
• DVR365 Multi Channel Edition

DVR365 Player Software is the first choice of lots of users since DAV is exactly the encrypted file format created by DVR365. It is a special software package and separate player software, which only works on a Windows PC (Mac is not supported). When you're planning to use DVR365, you should go to check out the list of updates to ensure that you have the very latest technology. Why? That is because improvements have been made to the software from time to time. You can still use DVR365 Player Software as your DAV file player though the DVR365 range is no longer supported.

• The company had stopped selling the product since 2008.
• This product is replaced by the superior technology of the Zip DVR and NVR Range.

Choice 2: Amcrest Smart Player (works on Windows and Mac).

Most of the video files captured by Amcrest devices are saved in the DAV format, which can't be recognized and used by many programs and tools. Taking that into account, the Amcrest company decided to develop Amcrest Smart Player and provide the downloadable media player for users to play DAV files as well as convert them to other formats. In this way, the videos can be played (or edited when it's needed) easily by other tools.

The good news is that Amcrest offers both Smart Player software for PC and Smart Player software for Mac. What's more, the Smart Player is a video player similar to Windows Media Player on Windows (running Windows 7 or later) and QuickTime on Mac (running Mac OS X or newer).

How to get and use the Smart Player:

1. Download the correct version of the Amcrest Smart Player (PC or Mac) from its official website.
2. Install the software properly and run it to associate certain file types like DAV with the media player for the first time.
3. You can add a DAV video to the Amcrest Smart player by clicking on the folder with the plus sign.
4. Navigate to the DAV file on your computer and open it.
5. Click the Export file and add a checkmark into the box of the DAV file you want to convert.
6. Choose MP4 (or another file format) as the Export format.
7. Click Begin export and select a place to save the converted video.
8. Wait until you see the Export end prompt window.
9. Click OK and go to check the converted file.

Choice 3: VLC media player (works on Windows only).

The VLC media player is a free and open-source portable cross-platform media player software and streaming media server developed by the VideoLAN project.- according to Wikipedia

In addition to desktop operating systems, this DAV file viewer and player is also supported by mobile platforms including Windows Phone, Windows 10 Mobile, Android, iOS, and iPadOS. VLC is one of the most popular and useful media players.

How to play DAV file in VLC:

1. Open your VLC media player.
2. Select Tools from the toolbar at the top.
3. Choose Preferences from the drop-down menu of Tools.
4. Find the Show settings option in the lower left corner of the Advanced Preference window.
5. Check All (not Simple) for it.
6. Look for the Input/Codecs category in the left sidebar.
7. Select Demuxers under it and move to the Demuxer module section in the right panel.
8. Choose H264 video demuxer from the drop-down menu.
9. Click on the Save button and you'll be brought back to the program.
10. Close the VLC media player.
11. Navigate to the target .dav file, right click on it, and choose Properties.
12. Click on the Change button after Opens with under General tab.
13. Select VLC and click OK. Then, click Apply and OK.
14. Now, you can play the DAV file in VLC by just double clicking on it.

Avi To Mp4 Open Source

Choice 4: Avdshare Video Converter (works on Windows and Mac).

This downloadable software of Avdshare allows you to convert DAV to MP4, AVI, MPEG, WMV, MOV, and FLV formats on both Windows and Mac OS.

How to use Avdshare Video Converter:

1. Visit this website and download a Mac version or Windows version for free.
2. Install this DAV converter and launch it.
3. Click on the Add File link.
4. Navigate to the path where DAV files are saved.
5. Select one or more .dav files and click Open. (You can also drag and drop the DAV files directly.)
6. Click Profile and choose MP4 as the destination file format.
7. Click Convert and wait for the process to end. (You are also allowed to edit the video by adding watermarks, adding effects, and changing video parameters like size or ratio.)

Choice 5:5KPlayer (works on Windows 10/8/7 and Mac OS).

5KPlayer is also a popular and free video file player and converter. It allows users to convert DAV to MP4, AVI, and FLV so that they can upload the video to YouTube, Facebook, and other online sites.

Other choices for you to play a DAV file:

• Movie Maker
• Media Player Classic
• VideoPad Video Editor
• iSkysoft Video Converter
• Etc.

Please remember to choose the software that works on Mac properly in order to convert DAV to MP4 Mac.

You should read this page if your video files are lost from Dash Cam.

DAV to MP4 Online

Also, the list is in no particular order.

Choice 1: online-convert.

1. Open this link in your browser.
2. Select Convert To MP4 under Video Converter in the left sidebar.
3. Click on the Choose Files button.
4. Browse your PC and choose the target DAV files; then, click Open.
5. Wait for the uploading process to finish. You can change the video settings if you want.
6. Click on the Start conversion button and wait for it to complete.
7. It will start to download the converted MP4 file in a few seconds. If it failed, you can click download your file link to download it manually.

Choice 2: files-conversion. https://herejfiles550.weebly.com/popular-online-casino.html.

1. Go to this page using your browser.
2. Click on the Select a File button -> choose the DAV file -> click Open.
3. MP4 format is selected by default. (If not, please select it from the drop-down list.)
4. Click Convert and wait. Download the converted file to a specified location.

DAV to MP4 free is so easy, right? There are indeed other websites that can help you convert DAV to MP4 online and the conversion steps are basically the same.

Bonus Tip: MiniTool Video Converter

This is an all-in-one Video Converter that can help you convert audio & video files within minutes. It is totally free with no bundle and no ads. Though it can't support DAV format currently, it can help you convert many other video and audio files.

Please download the software to your computer and then follow the wizard to install it properly.

Open Source Video Converter For Windows 10 Pro

How to convert video files with MiniTool Video Converter:

1. Double click on the software icon to launch MiniTool Video Converter.
2. Wait a few seconds until you see the main interface.
3. Make sure Video Convert is checked at the top center. (If Video Download is checked, please shift to Video Convert).
4. Click on the Add Files button -> navigate to the video files on your computer in the Import Media window -> choose one or more videos and click Open. (You can also click on the + icon in the middle to open Import Media window.)
5. If you want to select a whole folder, please click on the drop-down arrow and select Add Folder. Then, choose the folder and click OK.
6. Click on the edit icon behind Target to change the File Name and Output path.
7. Click on the diagonal arrow icon under Target to select a target video format and the corresponding resolution. (Step 6 & 7 can be omitted in some cases.)
8. Click on the Convert button and wait for the converting process to finish. (You may click Convert All if you'd like to convert more than one file simultaneously.)
9. Shift to the Converted tab and click Show in Folder to locate the converted video files.

Verdict

Free Video Converter Windows 10

Please don't panic if you haven't seen DAV files before. DAV is a video file format not as popular as MP4, AVI, and MOV, but it is still used by DVR365 digital video recorders. Many people want to complete conversion from DAV to MP4 since they find DAV is not supported by many programs and apps. That's why I'm writing this – to introduce some DAV converters and help users convert DAV to MP4 easily.