Video Tools
Video Merger
Merge multiple video files into one seamlessly.
Your files stay on your device - processed locally via WebAssembly, never uploaded
Drop video files or click to upload
MP4, WebM, MOV (2-10 files)
Your videos are processed locally. Nothing is uploaded.
Embed this tool on your website
Copy this code to add the Video Merger to your site for free. It runs entirely in your visitors' browsers - no API key, no usage limits.
<iframe src="https://optipix.art/embed/video-merger" width="100%" height="600" style="border:1px solid #e4e4e7;border-radius:8px;" title="Video Merger by OptiPix" loading="lazy"></iframe> <p style="font-size:12px">Free tool by <a href="https://optipix.art/video-merger">OptiPix Video Merger</a></p>
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About Video Merger
Last updated: May 2026
OptiPix Video Merger는 브라우저에서 직접 2~10개의 비디오 파일을 하나의 비디오로 병합합니다. 비디오를 업로드하고, 순서를 재지정하고, 자동 형식 처리를 통해 병합하세요. 형식이 일치하는 경우 FFmpeg.wasm concat demuxer를 사용하여 빠른 병합을 수행하거나, 혼합 형식의 경우 다시 인코딩합니다. 모든 처리는 로컬에서 이루어집니다.
How It Works
FFmpeg.wasm concat demuxer가 비디오를 결합합니다. 동일 형식 파일은 무손실 병합을 위해 -c copy를 사용하고, 혼합 형식은 H.264+AAC로 다시 인코딩합니다.
Use Cases
- •비디오 클립을 하나로 결합
- •GoPro 세그먼트 병합
- •인터뷰 클립 연결
- •소셜 미디어 클립 결합
- •프레젠테이션 녹화본 병합
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