Upload raw lecture, talking-head or vlog footage and get back an MP4 with silences and filler words ("um", "uh") cut out, plus FCPXML, EDL and CSV edit lists for Premiere, DaVinci Resolve or Final Cut at full source quality. Runs in the Capafy cloud: no Python, no ffmpeg. Synthetic-voice sample: 11 minutes down to 5:37 (109 cuts) in 3:13. Cuts too tight? Say "only cut pauses over 0.6 seconds". Not a highlight picker. The weekly plan starts with a free trial period.
Turn one long speech-led video into a tighter finished MP4 at your target length — without cutting away the context that makes it make sense.
Describe the exact moment you want from your video. MomentCut is designed to find the matching scene, preserve the important action and reaction, and build a shorter edit around it.
提供長影片連結，或上傳檔案。它會讀取來源內容，自行判斷值得剪輯的片段，產生附字幕的短片、審查結果，並只交付通過審查的短片——每支都附上建議標題、開場吸睛句與主題標籤。
由 Seedance 2.0 驅動，CloneCut 能將創意、腳本、商品圖片與來源影片製作成可直接發布的短影音。你可以從文字或圖片生成全新影片，製作商品廣告與故事短片；也可以重製現有影片，替換角色、商品、物件、背景、Logo 或文字，同時保留你希望維持的內容。適用於 TikTok、Reels、Shorts、商品展示與付費社群廣告。
Free rough cut for videos up to 10 minutes: puts the strongest moment at the start as a hook, removes long silences while keeping the story in order, and writes SRT subtitles. Runs offline. Upgrade to AI Story Editor Pro for bilingual subtitles, filler and retake removal, editor timelines and no length limit.
Upload 2–10 takes of the same Short. BestTake finds the cleanest usable delivery of each line and builds one finished cut automatically.
Optimisé pour les générateurs vidéo IA, UltraCut crée des scripts techniques et prompts ultra-précis pour TikTok, Reels et Shorts. Concevez des scripts de pubs produits, clips UGC et plans de remix avec voix off et hooks viraux
Automatically cuts silences and filler words like "um" and "uh" from talking-head, lecture and vlog footage. ffmpeg silence detection (plus optional local STT filler detection) works out the segments to keep, then it renders a frame-accurate mp4 plus EDL and FCPXML for Premiere or DaVinci at source quality. In a measured sample, 47.3% of a 33.87 s source was removed with an 11.6 ms audio/video length gap. It strips dead time, it does not pick highlights. Works with ffmpeg only, no API key.