A Simple Convenient AVI Joiner - Join Your Video Files in an Efficient Method

HD Video Converter Factory Pro is an excellent AVI Joiner that enables you to join different types of videos including AVI, MP4 and MKV together into a longer one and just with a few clicks the whole conversion process can be completed. What's more, you can freely customize videos with ease by changing resolution, bit rate and frame rate, and the inner editor also allows you to trim and add various post effects!

Updated on Apr 20, 2020

by Michael

1. The Best AVI Joiner -- HD Video Converter Factory Pro

2. Four Steps to Combine AVI Files

3. How to Manually Control Your Video's Quality

The Best HD AVI Joiner

It is a simple but really useful tool to help you combine several AVI or any other types of video files together into a longer video with almost no quality loss in the course of conversion

Free Download

Compatible with Windows 10/8.1/8/7/Vista/XP/...

The Best AVI Joiner -- HD Video Converter Factory Pro

How to merge AVI files

Have you made quite a lot funny video clips and thought of joining them together to make a wonderful short film? It is a really good way to kill time on condition that you have a video merger.

As a powerful AVI video joiner software and the best video converter, HD Video Converter Factory Pro enables you to join AVI files or combine other types of videos together into a longer one with almost no quality loss.

There are over 500 choices including AVI, MKV and MP4 for the output format

and meanwhile, you can customize the video parameters by yourself, change the resolution, boosting up frame rate to 60fps or increasing bit rate. The inner video editor lets you freely trim your video according to your own demands, edit video by clipping, cropping and adding various post effects.

Hot Search: Compress AVI Files|Remove Subtitles from AVI|CAMREC to AVI|YouTube to AVI|AVI to Chromecast

Free download HD Video Converter Factory Pro to join the AVI files together for a longer playback.

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Four Steps to Combine AVI Files

Step 1: Load Source Files into AVI Joiner

Launch the program and click on "Add Files/Add Video Folder" to import AVI files or any other format of video you want to merge. Certainly, you can drag and drop files to the software alternatively. Before the next step, remember to choose the output file path by clicking the inverted triangle at the bottom of the main interface.

Tip: you can change the folder for saving the temporary file resulting from the merging in "Option" after you launch the software just in case there is not sufficient room of the default folder.

Add AVI files

Step 2: Choose an Output Format

Click the "Click to change output format" area on the right and then you will see many options. Here, I take AVI as an example. Of course, you are free to choose an audio format under the "Audio" tab to extract audio from AVI or any other video format or device as you need.

Choose an output format

Step 3: How to Merge AVI Files

Now click the "Merge" button in the upper middle and start grouping the videos you want to merge in the new pop-up window. Choose two or more videos and click the "Merge" button in the middle, then you will find your videos divided into different packs below and the videos in the same pack will be merged to one longer video. You can adjust their order by selecting and moving to the place you want. After done, click the "Merge" button at the bottom and go back to the main interface.

Stream all videos to one pack

Step 4: Finish Joining AVI Files Process

At last, click on "Run" to start the merging process. And before you start, you can change the encoder, resolution, aspect ratio and so on in "Parameter settings". With this versatile software, you can not only combine AVI video files but cut videos into small fragments.

Other useful tips:

AVI Movie Download | TREC to AVI | AVI to HD | AVI to MKV

Start AVI merge process

How to Manually Control Your Video's Quality

Customize graphic settings

HD Video Converter Factory will automatically match the graphic settings of several different videos to ensure perfect compatibility. For example, if you combine a 720P video with a 1080P one, after the intelligent adjustment, the output video will be 900P, which is an intermediate value of the two. But if you want to keep the graphic settings unchanged, possibly, you can preset the parameters by yourself.

After Step 1, move your cursor to "Parameter settings" on the lower right side and click. Among the parameter options, you can freely change the

video resolution, bit rate, frame rate, and adjust aspect ratio, which enables you to convert the video to 60fps for a smoother playback, as well as convert video to 1080p or even 4K definition for higher video quality and eliminate black bars.

Now, please download the HD Video Converter Factory Pro to complete your jobs.

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More Useful Features HD Video Converter Factory Pro Has

Merging your videos of different types (500+ formats, codec, gadgets and portable devices ).
Compressing videos and audios by more than 50% the size of the original ones.
Freely changing video and audio parameters for a better output quality.
Making enchanted ringtones for you smart phones.
Downloading videos from main-stream websites in the simplest method.
Editing videos by trimming and adding various post effects.

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