Бесплатный онлайн-инструмент Video Compressor – ToolBox
Бесплатный онлайн-video compressor to MP4 (H.264) с scaling and CRF quality control. Runs locally.
Video compressor to MP4 (H.264) with CRF quality control and optional scaling. Loads ffmpeg.wasm locally (no uploads).
支持拖拽新视频到此区域直接替换。
File
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Note: higher CRF means smaller size and lower quality (common range: 20–28).
FFmpeg logs