Upload your finished Short, Reel, or TikTok. Get timestamped checks and fixes for captions, on-screen text, and visual mistakes before you publish.
Create branded PNG and animated MP4 batches from approved local visuals and copy. Reuse brand settings across three templates and three aspect ratios, review previews, then rerender only changed final jobs. Complete English and Traditional Chinese workflows. Terminal setup, Python, FFmpeg and your licensed font are required.
A free retention check for one published short video: paste your average percentage viewed and get a PASS / REWORK / REBUILD verdict with the threshold shown, plus the single biggest retention leak named and one concrete fix.
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.
Audit a smartwatch face before you publish: time-text contrast on the real background, complication zones, and round-screen corner safe areas, with fixes.
一鍵提取 DOCX、PPTX、XLSX、PDF 中的原始嵌入圖片 Extract Original Images from DOCX, PPTX, XLSX, and PDF Files
Watches Item 3.02 unregistered equity sales on US 8-Ks and builds a share-count dashboard with EDGAR links.
Diagnose why the first 6 seconds of your short-form video loses viewers — get a second-by-second evidence timeline, up to 3 named findings, 3 structurally different replacement hooks, and a timecoded edit table you can cut today.