AI video editor

Edit videos like using a highlighter

CutFast is an AI-native editor: auto-cut filler and export viral clips in minutes.
Highlight subtitles to pick scenes. AI drops filler, repeats, and silence — then export the highlights.

SubtitlesManual SelectHello everyone, today I'll introducea brand new video editing toolEdit videos like using a highlighterSelect segments by highlighting subtitles✓ SelectedUm, then, well, this...(Filler words and repetitions will be removed)AI automatically removes filler wordsKeep only the highlights✓ SelectedAI Auto[Silence 10 seconds...](Blank silence automatically removed)Export highlights in 5 minutesMaintain original quality without compressionAI RecommendSimple and clear interfaceNo need to learn complex skillsLocal processing, data stays offlineClient-side export is more secureAI Recommend💡 2 manual selections + 2 AI recommendations
AI Highlight SegmentsHighlight 1Highlight 2Highlight 3400:0001:32Color = AI highlightsGray = Redundant fillerBlank = SilenceHighlight Segments1 · 00:12Edit videos like using a highlighterSelect segments by highlighting subtitles2 · 00:48AI automatically removes filler wordsKeep only the highlights3 · 01:18Export highlights in 5 minutesMaintain original quality without compression4 · 01:25Local processing, data stays offlineClient-side export is more secure4 segments selected · Total duration 2:08Export Highlights💡 Local processing, privacy protected
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Works with YouTube · Bilibili · TikTok · Xiaohongshu · Xiaoyuzhou Podcast · Local Video