Easily combine MP4 files

A conscientious video editor knows how to reuse, reduce, and recycle content. If it’s been a rough week and you only have time to put out one compilation, a good MP4 joiner can get you out of a jam (especially when paired with robust cloud storage). Try a free download of Descript to take advantage of its capabilities as an MP4 combiner and stitch together previous uploads with ease.

Join MP4 files with Descript

An MP4’s relatively small file size makes it the video format of choice for most online media players. Descript’s joiner software lets you merge MP4 files with different video formats. Your combined video will have minimal quality loss and more accessibility. And Descript lets you upload to YouTube directly from the app.

Download the app →

How to combine MP4 files into one

Step 1

Once you create a new project, you can drag and drop video clips and audio files into the workstation. Drop all your files in a single project to start the merging process. Along with your MP4 files, Descript will work as a video converter so that you can edit different formats like AVI, MOV, WMV, and MKV.

Step 2

After uploading your videos to Descript, it will automatically begin transcribing them. You can then edit a videos by editing the transcript, just like you’d edit a text document. If you need to resize your merged videos for a uniform aspect ratio, you can control dimensions and other elements in the right panel.

Step 3

When you’re finished using Descript’s MP4 editing tools, click the “Share” button and select “Export.” Your merged video will be exported as a single MP4 file, which you can save on your hard drive or upload directly to YouTube.


Join MP4 files with Descript

An MP4’s relatively small file size makes it the video format of choice for most online media players. Descript’s joiner software lets you merge MP4 files with different video formats. Your combined video will have minimal quality loss and more accessibility. And Descript lets you upload to YouTube directly from the app.

Download the app →

Create and edit unforgettable videos with Descript

Works offline

Take advantage of Descript’s editing features, even when you can’t connect to Wi-Fi. Descript will sync your video as soon as you’re online.

Multitrack

With Descript’s MP4 merger you can not only put your videos next to each other, but also overlay videos on top of one another. Add subtitles, shapes, and anything else you can think of into a single video.

Non-destructive

Destroy your mistakes, but not your footage. Descript is non-destructive — it preserves your original files on the cloud, so you can always undo editing mistakes, change your mind, or start over, no matter what you do to your project.

Frequently Asked Questions

Where can I learn more about how to make video in Descript?

If you want to learn more about Descript’s video editing tools, we’re happy to help. Check out the online video tutorials on our YouTube channel. Learn things like how to add cross-fades in your projects and build a community around your content.

Can I merge MP4 video files and not lose video quality?

Merging files almost always entails compression, which means there will be a little drop in quality. Of course, that also means that you’ll have a leaner file that’s easy to share and store. Descript’s video editing software lets you control your video’s quality and dimensions when creating files. You can make files as large and as high-quality as you need for any project.

How can I merge MP4 files with Descript for free?

You can use Descript’s free video joiner for unlimited uploads and have three free hours of transcription. Subscribe to the $12/month Creator package for 10 hours of transcription and watermark-free uploads or the $24/month Pro package for 30 hours. Reach out; we’ll negotiate the Enterprise package with you, including onboarding, training, and a dedicated account representative.

Download the app for free

Create a podcast, a video, and all your social assets using Descript. It’s as easy as editing a doc.