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Mini VSL Generator

Write a Mini VSL in Minutes — Hooks, Proof, CTA

Use prebuilt frameworks that compress persuasion into 15–90 second video sales letters. Export voiceover lines, on-screen text, shot directions, and multiple CTA/hook variants tailored to TikTok, Reels and Shorts.

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Why it works

Why mini VSLs matter for paid and organic short-form

Short-form VSLs keep the persuasion arc intact while matching the tempo of social feeds. They solve the common problems of weak hooks, lost proof when compressing long scripts, and inconsistent CTAs across creatives.

  • Hook-first structure designed for the first 3–5 seconds to reduce swipes
  • Preserves core proof points when compressing long-form VSLs into short ads
  • Consistent CTA sequencing and caption-ready microcopy for higher funnel alignment

Outputs you can use

Built-for-platform frameworks and outputs

Choose a framework and get export-ready assets: concise voiceover lines, suggested on-screen captions/subtitles, aspect-ratio-aware shot length recommendations, and A/B-ready hook/CTA variants.

  • Prebuilt frameworks optimized for 15–90s videos (Hook → Problem → Solution → Proof → CTA)
  • Tone & persona presets: founder-to-camera, testimonial, educator, hype
  • Localization notes and platform pacing guidance (TikTok, IG Reels, YouTube Shorts)

Export-ready scripts

Lines split for voiceover and on-screen captions with recommended pacing and character limits for each platform.

  • Voiceover line-by-line timings
  • Caption-ready microcopy for 1-line and 2-line displays
  • Subtitle timing guidance for accessibility

Storyboard & shot list

6-frame storyboards matched to your script with visual directions and shot lengths to speed production.

  • Frame-by-frame caption text
  • Camera direction and B-roll cues
  • Suggested aspect ratios and shot lengths

Hook & CTA variation generator

Multiple hook styles and CTA phrasing variants to plug into split tests without rewriting the whole script.

  • Curiosity, urgency, and problem-based hooks
  • Direct, novelty, and urgency CTA alternatives
  • Suggested A/B pairs ordered by contrast

Ready-to-use prompts

Prompt clusters — practical templates you can reuse

Each prompt cluster maps a concrete input to a concise mini-VSL output and production notes. Use them as-is or adapt for tone, platform, and localization.

Short script from product one-liner

Input: product one-liner, main benefit, objection. Output: 30s mini-VSL with hook, three body lines, CTA, on-screen text and suggested voiceover pace.

  • Input example fields: one-liner, single-line benefit, common objection
  • Output: hook (0–5s), 3 body lines (6–22s), CTA (23–30s)
  • Includes caption text and suggested shot type

Compress full VSL to mini-VSL

Input: existing 4–7 minute VSL transcript. Output: 45s script that preserves core proof points and primary CTA, plus three testable hooks.

  • Retains one strong testimonial or proof cue
  • Removes secondary digressions while keeping logic chain
  • Provides alternative hooks for quick testing

Testimonial-style mini-VSL

Input: customer quote, result statement, customer role. Output: 20–40s testimonial script with emotional hook and credibility cue (no fabricated claims).

  • Starts with a short emotional hook
  • Includes a credibility tag (role, industry)
  • Provides on-screen caption that highlights the result

Hook variations cluster

Input: product category and target audience. Output: eight 3–5s hooks categorized by curiosity, urgency, and problem statement.

  • Hooks labeled by intent: curiosity / urgency / problem
  • Short caption suggestions to match each hook
  • A/B pairing recommendations

Storyboard + shot list generator

Input: chosen mini-VSL script and aspect ratio. Output: 6-frame storyboard with captions, visual directions, and recommended shot lengths.

  • Frame timings aligned to script lines
  • Shot types and B-roll cues for each frame
  • Caption placement and text length guidance

Tone and persona switch

Input: base script and desired tone. Output: three tonal rewrites (founder, educator, hype) with micro-copy adjustments for captions and CTAs.

  • Three distinct voice options ready for recording
  • Micro-copy tailored for on-screen readability
  • CTA phrasing adjusted for persona

Platform adaptation prompt

Input: base mini-VSL and target platform. Output: platform-optimized captions, hashtag suggestions, and subtitle cuts.

  • Adjusts pacing and caption length by platform
  • Includes recommended hashtag types (awareness vs action)
  • Suggests subtitle cuts to match short-format attention spans

Localization and compliance prompt

Input: script and target locale. Output: localized language variants, region-appropriate phrasing, and notes on ad policy sensitivities.

  • Region-aware phrasing (US/UK/EU/AU examples)
  • Notes on potential policy red flags to avoid
  • Localization suggestions for idioms and measurements

CTA variation generator

Input: primary CTA and conversion goal. Output: five CTA alternatives ordered by directness, urgency, and novelty, plus suggested split-test pairs.

  • Direct vs soft-sell CTA options
  • Urgency modifiers and novelty phrasing
  • Ready-to-run A/B test pairs

Visual-first prompt

Input: demo clips or images. Output: script mapped to assets with timecodes and B-roll cues for each line.

  • Matches script lines to video frames
  • Lists B-roll suggestions and shot length per asset
  • Provides caption text optimized for visible assets

Script sample

Practical example — 30s mini-VSL (template)

Use this structure as a starting point and swap in your product details. The script below includes voiceover, on-screen caption, and a simple shot suggestion.

  • Duration: ~30s | Format: Hook (0–4s) → Problem (5–12s) → Solution (13–22s) → CTA (23–30s)

Example script (30s)

Product one-liner: 'Portable coffee brewer for hot coffee anywhere.'

  • Voiceover Hook (0–4s): "Hate cold coffee on the go?" — On-screen text: HATE COLD COFFEE? — Shot: close-up, frustrated sip
  • Voiceover Problem (5–12s): "Most travel mugs don't brew — they just keep cold coffee cold." — On-screen text: MOST MUGS DON'T BREW
  • Voiceover Solution (13–22s): "This tiny brewer makes fresh coffee in under a minute — plugs into USB, fits a backpack." — On-screen text: FRESH COFFEE, ANYWHERE — Shot: demo pour
  • Voiceover CTA (23–30s): "Tap to see the quick demo and grab yours with a shipping discount." — On-screen caption: SEE DEMO → BUY — Shot: product + CTA card

From script to split tests

Production & testing checklist

A short checklist to move from generated script to measurable ad creative.

  • Pick 3 hooks from the generator and produce 3 short edits (same footage, different openers)
  • Export caption text and subtitle file for each edit
  • Run parallel learnings with 2 CTA variants and a control creative
  • Adapt pacing and caption length per platform before uploading

FAQ

How long should a mini VSL be for different platforms (TikTok vs. YouTube Shorts)?

Aim for 15–30s for discovery-focused TikTok and Reels where the priority is a fast hook and single proof point. Use 45–90s for Shorts or paid placements when you need one stronger proof cue and a clearer CTA. Always tailor caption length and shot pacing to the platform's consumption patterns.

What elements should I keep or cut when shortening a full VSL into a mini-VSL?

Keep: one compelling hook, the core problem, a single strongest proof point (testimonial or demo), and a clear CTA. Cut: extended background, multiple objections, and lengthy rationale. The goal is a tight logic chain that still leads to action.

How do I craft a 3–5 second hook that prevents swipes?

Use an immediate contrast or curiosity phrase, a quick question addressing a pain point, or a surprising visual tied to a one-line caption. Test hooks by swapping only the first 3–5 seconds across the same footage.

How can I include social proof without breaking short-format pacing?

Use a short, high-credibility cue: a single-line testimonial, a named role (e.g., 'Teacher, Austin, TX'), or a quick demo before/after frame. Present proof as a caption or a 2–3s cut rather than a long quote.

Should mini VSLs lead to a landing page, product page, or instant checkout?

Choose by funnel intent: use landing pages for lead capture or education, product pages for detailed purchases, and instant checkout for low-friction buys. The mini VSL should match intent — a demo + learn more CTA for consideration, or a brief demo + discount CTA for direct response.

How do I generate multiple CTA and hook variants for rapid A/B testing?

Use the CTA and hook variation clusters to create 4–8 variants: two hooks (curiosity vs problem) × two CTAs (direct vs urgency). Keep the rest of the creative identical to isolate the variable you're testing.

What are recommended voiceover cadence, on-screen text length, and subtitle timing?

Voiceover: speak clearly, slightly faster than conversational pace for 15–30s spots; slow a touch for 45–90s. On-screen captions: 1–2 short lines, 30–40 characters per line on mobile. Subtitles: display at least 1.5–2 seconds per short phrase; ensure readable contrast and font size for vertical video.

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