Merge MKV Online

Assemble is a user-friendly video editing tool that lets you easily trim, combine, and merge unedited video clips. Additionally, you can enhance your videos by adding special effects, transitions, and text. It is ideal for individuals looking to swiftly create and distribute top-notch video content.


Merge MKV Tutorial Step 1

Import videos to the timeline
Choose the videos you would like to edit in the Upload menu.


Merge MKV Tutorial Step 2

Add the video clips in a series

Add the videos you want to merge in a series in the clip track.

And then you can edit them by one of the following options

Cut: Click ‘Split’ button and click the part of the video you want to split.

Trim: drag one of both ends to trim it.

Delete: Click the clip you want to remove and click the delete button.


Merge MKV Tutorial Step 3

Change the order of scenes
Click and drag the video clip on the timeline to move it to the desired location.


Merge MKV Tutorial Step 4


Export your video by clicking the ‘Export’ button. Once it’s exported, you can download the video file to your device.



Using Ssemble to merge your videos couldn't be easier. Simply upload two or more video clips and arrange them properly on the video timeline. (If your clips are too long, simply cut them to the desired length). Then click the 'Export' button. It's as simple as that.

Yes, ssemble's video combiner tools allow you to add transitions between the combined videos to make the final output look more polished and professional

Yes, once you have finished using the online video cutter, you can save the edited video to your computer. Simply click on the "Export" button - Wait for the export - click "Download" button. And choose a location on your computer to save the file.

Yep! Ssemble is a user-friendly video editing application that was created with you in mind! Video editing can be difficult, but we work hard to make our tools as easy to use as possible!

Certainly not! After combining your videos, you can choose what quality you want to output with Ssemble. Simply select 'Export' to see a list of options such as 480p, 720p, 1080p, 4K, and so on. Is the video in full HD? Not a problem! When you export with Ssemble, there will be no quality loss.

Almost anything! Ssemble supports nearly all video file formats. Here are a few examples. But don't worry if you don't see yours listed below; Ssemble is compatible with nearly all file types: M4V, MP4, MPEG, MPG, AVI, FLAC, GIF, Instagram Story Video, Instagram Video, M4V, MP4, MPEG, MPG, Video for Android, Video for iPad, Video for Mac, and Video for Windows

I was hesitant to try yet another online video editor besides Adobe Premiere Pro, but Ssemble has proven to be the best one yet. The plugins are amazing and make the editing process so much smoother. Ssemble has become my go-to video editor!


I absolutely love Ssemble! As a freelance video editor, it has helped me increase my productivity tremendously. The plugins are amazing and make editing videos so much easier and faster. Highly recommend it!


Ssemble is a lifesaver! As a small business owner, I don’t have a lot of time to spend on video editing. With Ssemble, I can quickly and easily edit my videos and make them look professional. I love that it allows me to share the project with my coworker. And it's really easy to get feedbacks from them because of the comment feature.


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