Video Mixer: How to Mix Multiple Videos on Mac/Win (Windows 10)

A good way to edit or create video is to mix various video clips together. You may have several parts of your favorite movies or TV series and want to put them together so you can enjoy watching them. You may also mix videos together for entertainment purposes, for projects or for creating personalized movie as a gift to someone.

To mix videos into one, Wondershare Filmora (originally Wondershare Video Editor) (Windows 8 supported) can help you. It also offers loads of free transitional effects to enrich your videos. When you finish video editing, you can export the video in all popular formats, play on different mobile devices, or burn to DVD. Now free download this professional video mixer and follow below guide on how to mix videos into one in Windows and Mac.

Easy-to-use Video Mixer: Wondershare Filmora (originally Wondershare Video Editor)

wondershare video editor
  • Mix video of same/different formats to a bigger video file.
  • Direct joining without re-compression or quality loss.
  • Provide various video transitions and other effects to enhance your video.
  • Easily Make Picture-in-picture video (another way to mix videos). Learn more >>
  • Export the edited video in different formats, directly uploads online or burn to DVD.
  • Supported OS: Windows (Windows 10 included) & Mac OS X (above 10.6).

1.Add video files to the video mixer

To mix videos, you should first click "Import" to select files from your computer or directly drag and drop files to the User's Album. Regular video formats, such as MP4, FLV, AVI, VOB, 3GP, 3G2, MOV, F4V, M4V, MPG, MPEG, TS, TRP, M2TS, MTS, TP, DAT, WMV, MKV, ASF, DV, MOD, NSV, TOD, EVO, etc. are well supported.

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add audio file to video

2. Set the sequence and mix videos together

After importing the video files to program, drag them directly to the video track. Then you can set the video file sequence. To do it, just select the target video and then move the clip left or right to the desired position without releasing the mouse button. When you release the mouse button, the video clip position will be changed. After that, you can hit "Create" and mix multiple videos into a large one seamlessly.

Note: Please don't overlap one file in another, or you'll split the file into two parts.

mix video together

3. Add transitions (optional)

You can also add transitions between video clips to make the video moves more smoothly to the next one. To do this, click the Transitions button, select one of the available transitions and drag-and-drop it to the needed place on the Timeline.

mix video together

4. Export the new video

When you finish the operations above, click "Create" to save the merged files. If you want to save video in other formats on local computer, you can click "Format" and choose the format you'd like to output. If you want to play video creation on iPod, iPhone, iPad, etc., click "Device" and select the thumbnail of your devices.

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how to mix video

Video Tutorial: How to Mix Multiple Video Files into One

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(Look at my reply to TJ Duff)
Hello, I figured out a way to do this. It's called PIP (Picture In Picture) and i was actually able to do this with the trial. What you have to do is put all of the clips in the photo sections (allows up to 10 I think) and put the one you want below the others at the top. Then, resize however you want. After that just keep adding the clips in to the PHOTO sections (like I said before, but this is very important) and crop them however you want. Though, the video resolution won't be very good. Anyway, hope this helped. Good luck!
TJ Duff
This is exactly what I''m looking for and trying to do. Thank you for letting me know this software doesn''t do that, sad.
Nope, it just is not possible with this software. Stupid me who watched some of your videos and thought it was based on those and bought it without trying it out. Useless piece of software now, sigh.
I''m trying to do a side by side comparison video but I can''t figure out how to edit the videos to (for example) clip bits out of one so that they sync up. Totally baffling me and can''t figure out anything from help or online. Am I missing something easy? Can you not edit the videos while they are in split screen mode to sync them up? If not, that is a BIG problem for me.
the music/audio pauses between video clips so as the movie plays, the music stops at every single transition and restarts at next clip the result is annoying and I cannot figure out how to correct this issue I cannot get any answers form tech support for another 48 hours and am wondering why I bought this package if I have to wait 2 days to resolve an issue that I need to fix now.
I just bought this program and am really ticked off!!! First, the tutorial screens are different looking than what was downloaded to me and Second, I am trying DESPERATELY to put in either a 3-second gap between video clips or a transition, but when I put in the transition, it keeps laying over the end of the previous video and fades out BEFORE The end of the video!! The transitions refuse to lay in as a separate item between the videos. Is there a money back guarantee to this thing because I''m going to be looking for it!!
Hi Dustin, the lags you see in the preview window are''s actually the real result. Please export your video and check on your local computer. If the problem still exists please do not hesitate to email to our free tech support team at
how on earth am i supposed to sync up audio and video when the video lags horrible in transitions between scenes?
Hi, you could refer to the tutorial below to have a try. Thanks!
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