Verklein videobestanden — pas resolutie en bitrate aan. FFmpeg-verwerking in browser, geen 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
Sleep een video of klik om te selecteren
lock Bestanden worden niet naar een server verzonden
Hoe gebruik je Videocompressie?
Upload the video you want to compress.
Adjust the quality (CRF) slider. Lower values mean higher quality.
Click compress and download.
Veelgestelde vragen over Videocompressie
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 om Videocompressie effectief te gebruiken
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.