長い動画のリンク、またはアップロードしたファイルを渡してください。元動画を読み取り、切り抜く価値のある区間を自ら判断し、字幕付きの短いクリップを生成して結果を確認します。合格したものだけを、おすすめのタイトル、冒頭のフック、ハッシュタグとともにお届けします。
ポッドキャスト、対談、配信、講演の動画を送ると、完成した縦型クリップが返ってきます。単独で伝わる場面を選んで9:16に切り抜き、1語ずつ光る字幕、話し手を追うフレーミング、音量の調整まで済ませ、タイトル・冒頭の一言・投稿文も付けます。文字起こしは不要です。動画をアップロードするか、ファイルの直リンクを貼ってください。
Upload a long podcast, lecture or interview and get up to 5 vertical 1080x1920 shorts back in the chat. ShortLoom picks segments by loudness, speech and motion, trims pauses, reframes to 9:16 by following faces, and burns in word-timed captions. Or name the moments yourself, like "3:10 to 3:50". Runs in the Capafy cloud, nothing to install. Measured: a 9:40 video became 5 captioned shorts in 62 s on 2 CPUs. It does not judge jokes or story beats. The weekly plan starts with a free trial period.
Upload your finished Short, Reel, or TikTok. Get timestamped checks and fixes for captions, on-screen text, and visual mistakes before you publish.
Turn any idea into a high-retention TikTok, Reel or YouTube Short with a strong hook, fast-paced action, natural dialogue and a memorable ending.”
Paste a YouTube link to a video that has captions and get a TL;DR, key points, timestamped chapters, quotes, a 5-question Q&A and action items, all written from the caption transcript. Needs your own OpenRouter API key.
Check your .srt or .vtt captions before you post. An offline script finds exact cues with reading speed, line length, overlaps, timing errors, broken characters and script mismatches, fixes the mechanical problems without changing a word, and re-checks. It cannot hear audio or test platform acceptance. Download package: bring your own AI agent and Python 3.
Removes burned-in captions and subtitles from short videos (MP4, MOV, WebM) and returns a cleaned MP4 with the original audio.
Feeds it raw footage (talking-head clips or silent B-roll) and renders a finished short-form video: punch-in zoom that changes rhythm on every cut, animated captions with numbers and keywords auto-highlighted, a rotating pool of transitions, synthesized whoosh sound effects, and music that auto-ducks under speech. Works with or without subtitles - silent B-roll still cuts on a fixed rhythm instead of sitting static. One Python script, one dependency (ffmpeg), runs fully on your own machine.