Video Merge

Combine multiple videos into one. Drag to change the order.

Click or drop videos here

MP4, WebM, MOV, AVI — minimum 2 files

Free Video Joiner — Merge Multiple Videos into One

ezyimg's Video Merge tool lets you join multiple video files into a single continuous video. Upload as many clips as you need, drag to reorder them, and merge into MP4 or WebM — all processing happens locally in your browser with no watermarks.

How to Use

  1. 1

    Upload multiple videos

    Click or drag 2 or more video files (MP4, WebM, MOV, AVI) into the upload area.

  2. 2

    Reorder clips

    Drag the rows to rearrange the clips in the order you want them to appear in the merged video.

  3. 3

    Choose output format

    Select MP4 for broad compatibility or WebM for web-optimized output.

  4. 4

    Merge the videos

    Click Merge. The videos are concatenated in sequence using ffmpeg's concat filter. Processing runs in your browser.

  5. 5

    Download the merged video

    Preview the joined video and download it.

Tips & Best Practices

  • →Videos will be re-encoded to ensure smooth playback — minor quality reduction is expected.
  • →For best results, use clips with the same resolution and frame rate.
  • →Drag rows to reorder clips before merging — this determines the final playback order.
  • →Short clips merge faster. For very long videos, expect several minutes of processing time.

Frequently Asked Questions

How do I merge videos online for free?

Upload 2 or more videos to ezyimg's Video Merge tool, arrange them in order, and click Merge. The videos are joined end-to-end and downloaded as a single MP4 or WebM file.

Can I combine MP4 videos online?

Yes. ezyimg's Video Merge tool accepts MP4, WebM, MOV, AVI, and other formats. The videos are concatenated in the order you arrange them.

How many videos can I merge at once?

There is no fixed limit — you can add as many clips as you want. Processing time increases with the total duration and number of clips.

Will the merged video have continuous audio?

Yes. Audio from each clip is included and plays continuously through the merged video, following the clip order.

Do all videos need to have the same resolution?

No, but for best results they should. If clips have different resolutions, ffmpeg will scale them during the concat operation, which may cause slight quality differences between segments.