Cuts background noise (AC, fans, electrical hum) and softens sibilance in meeting, lecture, and interview recordings and video, then normalizes loudness to podcast (-16), YouTube (-14), or broadcast (-23 LUFS). Point to a quiet patch and profile mode removes only that noise. Also trims leading/trailing silence and builds a before/after report (spectrogram, LUFS). On a 60-second 1962 Kennedy clip, the noise floor fell 5.6 dB and loudness moved from -17.1 to -15.9 LUFS. Only ffmpeg, no API key.
專為 TikTok、Reels 與 YouTube Shorts 打造的 AI 短影音留存引擎。精準診斷前 3 秒破題流失率，輸出高完播率 A/B/C 破題分鏡與爆款腳本。
Drop your raw lecture, talking-head, or vlog footage into the chat and get back an MP4 with the silences and filler words ("um," "uh") cut out. You also get FCPXML, EDL, and CSV edit lists so you can keep editing at full source quality in Premiere or DaVinci Resolve. Runs in the cloud, nothing to install. Measured: a 1:50 synthetic-voice sample came back at 0:57 (20 cuts); an 11-minute clip processed in 3:13. This isn't a highlight picker.
Upload 2–10 takes of the same Short. BestTake finds the cleanest usable delivery of each line and builds one finished cut automatically.
拍之前告訴你麥克風怎麼選怎麼別、錄音音量怎麼設；剪好之後排配樂方向和音效表（哪一格配什麼類型、幾層、多大聲）。上傳音檔或影片，量出整片響度、最高峰、講話峰值、底噪和爆音，告訴你怎麼修、哪些救不回來。不提供音樂或音效檔。Mic setup, music direction, SFX cue sheets and loudness/peak/noise measurement from uploaded audio.
Compresses AI filler text — preambles, transitions, repetitions — at 3 intensity levels (Lite / Full / Ultra) while enforcing a protected scope (URLs, numbers, code, reasoning) that is never deleted, so "be concise" stops silently destroying what matters.
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.
Stop losing gigs to false AI-detector flags — TrueVoice rewrites your draft into natural human prose and shows every AI tell it removed.