Free · No sign-up · 100% private

Free Media Merger — Combine Video & Audio Files

Merge multiple video or audio files into one. Drag to reorder, then combine — all processed locally in your browser with no file size limits.

Merge media files seamlessly

Combine multiple video or audio files into one. Drag to reorder, then merge — all processed locally in your browser with no file size limits.

Select Files

or drag and drop

Supports video and audio files

Merge your media files with smooth transitions and no quality loss

Combine as many video or audio files as you need in one go

All processing happens in your browser. Files never leave your device

No sign-up required. No watermarks. No limits

Select multiple video or audio files to merge

Drag and drop to reorder your files as needed

Get your merged file instantly with no quality loss

Our tool uses FFmpeg technology running in your browser to concatenate media files. Upload, arrange in order, and merge.

We support most common video formats (MP4, WebM, MOV, AVI, MKV) and audio formats (MP3, M4A, OGG, WAV, FLAC).

Yes! All processing happens directly in your browser. Your files are never uploaded to any server.

No artificial limits. Processing happens locally on your machine depending on your device capabilities.