Уменьшение размера видео — настройка разрешения и битрейта. Обработка FFmpeg в браузере, без загрузки на сервер. Бесплатно.
Video Compressor reduces video file size by adjusting resolution and bitrate. Powered by FFmpeg WASM, all processing runs in your browser — no files are uploaded to any server. Real-time size reduction display. Free, no installation required.
compress
Перетащите видео или нажмите для выбора
lock Файлы не отправляются на сервер
Как использовать Сжатие видео?
Upload the video you want to compress.
Adjust the quality (CRF) slider. Lower values mean higher quality.
Click compress and download.
Часто задаваемые вопросы о Сжатие видео
What does the CRF value mean?
CRF (Constant Rate Factor) determines quality. 18 is nearly lossless, 28 is moderate compression, and 40 is high compression.
Советы по эффективному использованию Сжатие видео
CRF values of 23-28 provide the optimal balance between file size and quality.
Lowering resolution (e.g., 1080p to 720p) can further reduce file size significantly.
Long videos take more time to process; trim to the needed portion first, then compress.