A fast CLI tool that detects and removes dead air from recordings. Drop in a video, get back a tighter cut — no manual editing required.
Sign In to BuyOne-time purchase. No subscription. Runs on Linux x86_64 and ARM64.
$ quietcut talk.mp4 talk.cut.mp4
→ detecting silence (adaptive)… 42 quiet spans
→ encoding h264_nvenc… 2.3× realtime
✓ done — trimmed 7m12s → 4m05sDownload the binary for your platform. No dependencies — FFmpeg is fetched automatically on first run.
Point it at your video file. QuietCut detects silence automatically.
Get a tighter video with dead air removed. No quality loss.
Automatically calibrates to your audio's noise floor — no manual threshold tuning needed.
Native Rust with hardware-accelerated encoding (NVENC, QuickSync, VAAPI, x264) — faster than real-time, no re-encoding artifacts.
Adjust silence threshold, minimum duration, and padding to match your content style.
A single dependency-free binary for Linux x86_64 and ARM64 — no installer, no runtime, no package manager.
QuietCut fetches FFmpeg automatically the first time you run it (~80MB, one-time). No package manager required, no PATH wrangling — the first invocation prompts once and handles the rest.
Already have FFmpeg installed? QuietCut detects it on your PATH and uses it as-is. Want to point at a custom build? Set QUIETCUT_FFMPEG to the binary path and QuietCut will respect it.
One-time purchase. No subscription.
Need help? support@quietcut.net