Video to Prompt Generator

ViralMint reverse-engineers any video into a ready-to-run AI prompt: local Whisper pulls the exact transcript, and AI analysis distills the hook archetype, beat structure, pacing and visual treatment into a copy-paste generation brief.

Why ViralMint for this

01

A structural brief, not just a caption of the visuals

Most video-to-prompt sites describe what the frames look like. ViralMint goes deeper: it transcribes the full audio with local Whisper, then analyzes WHY the video works — hook archetype, beat order, pacing, tone, retention risks — and writes a 'recreate brief' you can run in any AI video generator to reproduce the winning shape on a new topic.

02

Works on any of 1,800+ sites

Paste a YouTube, TikTok, Instagram or Douyin link — the built-in yt-dlp engine downloads the source, so there's no upload step and no file-size cap. Batch-analyze a whole niche: scout the top performers, download them in one go, and get a brief for each.

03

The transcript comes with it

Every analysis includes the word-level Whisper transcript (100+ languages) — so you get the exact script AND the structural prompt. Study the hook line verbatim, then generate your own version with the brief.

How it works

  1. Download ViralMint

    Free desktop app for macOS, Windows and Linux — grab it at viralmint.net and register a free account.

  2. Paste the video link

    Any YouTube / TikTok / Instagram / Douyin URL. ViralMint downloads the source video locally.

  3. Analyze

    Whisper transcribes the audio locally; AI analysis extracts the hook, structure, tone, scores and the recreate brief.

  4. Copy the prompt

    One click copies the ready-to-run brief — use it in ViralMint's own Smart Video / AI Video studios or any external generator.

Frequently asked

What exactly is in the generated prompt?

The recreate brief names the hook archetype, beat order and timing, pacing, tone and visual treatment as directives (e.g. 'open on a bold contrarian claim; 3 rapid proof beats of ~8s; end with a question CTA') — structure only, never the original's wording or topic, so your output is original.

Is it a text-to-video prompt or an analysis?

Both: you get the analysis (scores, hook breakdown, retention risks) and a single ready-to-run generation brief distilled from it. The brief works in ViralMint's generators and in external tools alike.

Does it work on videos without captions?

Yes — the transcript comes from local Whisper speech recognition, not from the platform's captions, so any video with speech works in 100+ languages.

Is it free?

Downloading and transcribing run locally and are free. The AI analysis is a cloud call billed per use from a prepaid balance — no subscription.

Get ViralMint

The Video to Prompt Generator ships inside the free ViralMint desktop app — no subscription, no watermark, no per-minute cap. Download once, use on as many videos as you want.

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