关于 视频分割
Split long recordings — lectures, streams, camera roll dumps — into manageable parts without uploading anything. Choose a number of equal parts or a fixed segment length; the tool computes the cut points, processes each segment through the browser's WebCodecs encoder and hands you clean files with sequential names.
Every part can be previewed and downloaded individually, or grab everything at once as a ZIP archive. A progress bar tracks the batch, and processing speed is limited only by your device — there is no queue and no server involved.
使用方法 视频分割器
- Open your video
Drop the file you want to divide. Its duration is analysed and shown with the split controls.
- Choose the split mode
Select equal parts and a count, or a fixed number of seconds per segment. The plan line shows how many parts you will get.
- Split and download
Press Split video. Each part appears with a preview and download button; use Download All to save a ZIP of every segment.
常见问题
How many parts can I create?
Up to 50 equal parts, or as many fixed-length segments as the duration allows — a one-hour video at 60-second segments yields 60 parts. Practical limits come from your device's memory and patience rather than the tool.
Are the parts the same quality as the original?
Each part is re-encoded once at your chosen quality setting. High keeps the picture visually identical for most footage; Medium and Low trade some fidelity for much smaller files.
Do I need to upload the video first?
Never. Splitting runs entirely in your browser, so even long confidential recordings never leave your device — and there is no upload wait regardless of file size.