Video Joiner
Merge multiple videos into one in any order with live progress — rendered entirely in your browser.
Clips play back in order while a recorder captures the canvas — 100% local, no upload. Output is WebM (best support in Chrome/Edge/Firefox); different resolutions are letterboxed to the first clip's size.
About Video Joiner
Merge multiple videos into one in any order with live progress — rendered entirely in your browser.
Video Joiner works with your video files directly in the browser using modern media APIs — select your files, arrange or process them, and export the result.
How to Use Video Joiner
- Select or drop the video files you want to work with.
- Arrange them or choose the processing options offered.
- Preview the result if available.
- Export or download the finished video.
Key Features
- Video processing happens locally — files are not uploaded.
- Works with common browser-supported formats (MP4, WebM).
- No heavy software to install.
Frequently Asked Questions
Does Video Joiner upload my videos?
No. Video Joiner processes video locally with browser APIs, so your files stay on your device.
Is Video Joiner free to use?
Yes. Video Joiner is completely free with unlimited use — no account, download or payment required.
Is my data uploaded to a server?
No. Video Joiner runs entirely in your browser. Your inputs are never sent to our servers or stored anywhere.
Does Video Joiner work on mobile?
Yes. The interface is fully responsive and works in any modern browser on Android, iPhone, tablets and desktops.
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