MP4 Merger Online

Merge multiple MP4 video files into one seamless MP4 file with this free online tool

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About This Tool

This MP4 Merger tool allows you to combine multiple MP4 video files into a single MP4 file without any quality loss. Simply upload your MP4 files, arrange them in your desired order, and merge them instantly. The tool supports drag-and-drop uploading, file reordering, and provides a preview of the merged video. All processing happens securely on our servers, and your files are automatically deleted after processing.

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How to Use

Click the upload area or drag and drop your MP4 files
Arrange files in your desired order using drag & drop
Click the 'Merge MP4 Files' button to start processing
Wait for the merging process to complete
Download your merged MP4 file when ready

Frequently Asked Questions

Find Quick Answers

What is the maximum file size I can upload?

You can upload MP4 files up to 500MB each. For larger files, consider compressing them first or splitting the merging process.

Will the merged video lose quality?

No, the tool maintains the original quality of your MP4 files. The merging process doesn't re-encode the video unless you choose to change the output settings.

How many files can I merge at once?

You can merge up to 10 MP4 files in a single operation. If you need to merge more files, consider doing it in batches.

Are my uploaded files secure?

Yes, all uploaded files are processed on secure servers and automatically deleted after 1 hour. We don't store or share your videos.

What video formats are supported?

Currently, the tool only supports MP4 files. For other formats, you may need to convert them to MP4 first using our video converter tools.

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