Reducer videostørrelse — juster opløsning og bitrate. FFmpeg-behandling i browseren, ingen serverupload. Gratis.
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
Træk og slip en video eller klik for at vælge
lock Filer sendes ikke til nogen server
Hvordan bruger man Videokomprimering?
Upload the video you want to compress.
Adjust the quality (CRF) slider. Lower values mean higher quality.
Click compress and download.
Ofte stillede spørgsmål om Videokomprimering
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.
Tips til effektiv brug af Videokomprimering
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.