Turn your store URL into an e-commerce product demo video
A prompt recipe built from real briefs ngram e-commerce users write. Drop in your store URL or screen recording, name your product and audience, and get a 30-second demo in minutes.
What this template is
An e-commerce product demo video template is a reusable prompt and scene structure that turns a store URL or screen recording into a short, narrated walkthrough of one product feature or buying experience. ngram supplies the structure — hook, feature walkthrough, outcome, CTA — so a founder or marketer only has to name the product, the audience pain point, and the key feature, then generate. The 30-second length matches the most common format in real e-commerce briefs, covering everything from Shopify app demos to over-the-shoulder store walkthroughs.
The template prompt
Copy it, replace the slots in brackets, and paste into ngram — or click "Use this template" to open the editor with it prefilled.
Create a 30-second product demo video for [product-name], an [product-category] for [audience]. Use [input-source] as the source. Open on the customer problem: [pain-point]. Then show [key-feature] solving it, narrating each step against the real product experience. Tone: [tone]. Close with the logo and the line: [cta]. Voiceover language: [vo-language]; if no voiceover, use on-screen captions plus background music.
| Slot | What to put | Example |
|---|---|---|
| [product-name] | Your product or store name | Stackly |
| [product-category] | What it is, in plain words | AI-powered Shopify store builder |
| [audience] | Who it is for | DTC founders launching their first store |
| [input-source] | URL, screen recording, or demo footage | the uploaded screen recording |
| [pain-point] | The customer problem you open on | setting up a store takes days of design back-and-forth |
| [key-feature] | The one feature or experience you demo | the one-click theme generator |
| [tone] | Voice and feel | confident, clean, founder-to-founder |
| [cta] | Closing line | Your store goes live today |
| [vo-language] | Narration language | English |
What the template builds
Four beats, 30 seconds — the shape most e-commerce demo briefs converge on.
- 1
Problem hook
6sName the friction the buyer or merchant feels before they ever see the product. Text-forward, no product UI yet.
- 2
Product walkthrough
16sCut to the real screen recording or store experience. Narrate the single feature or flow that solves the problem, step by step, with on-screen callouts on key moments.
- 3
Outcome
5sShow the after-state: one clear result the feature delivers. A number, a before-after, or a visible end state.
- 4
Logo + CTA
3sLand on the store or brand logo and the closing line. Calm and direct — no hard sell.
Make it yours
Duration
Trim to a 15-second social tease or extend to 60 seconds for a deeper product walk.
Narration
AI voiceover, or captions-only for feed autoplay where sound is off by default.
Style
Visual treatment around the recording.
Aspect ratio
Match the channel: horizontal for YouTube, vertical for Reels and TikTok, square for Instagram feed.
Common variations
15-second Instagram demo
Drop the outcome beat, tighten the walkthrough to one step, and reframe 9:16 for Instagram Reels.
Reduce to 15 seconds, 9:16 aspect ratio. Keep the problem hook and one product step. End on the logo. Use captions only.
60-second deep-feature demo
Walk through two or three features for a sales page, email campaign, or investor update.
Extend to 60 seconds. Demo [key-feature] plus two supporting features. Add a short narrated intro with context about the product category.
Over-the-shoulder screen demo
Natural recording style showing a merchant using the dashboard in real time — no motion graphics, just real UI.
Use realistic style. Follow the screen recording exactly, step by step, with minimal overlays. Narrate in a conversational tone.
No-voiceover captioned cut
For LinkedIn and email where feeds autoplay muted.
Remove the voiceover. Use concise on-screen captions and light background music only.
How it works
Open the template
"Use this template" drops you into the editor with the prompt prefilled.
instant
Fill the slots
Replace the brackets with your product name, audience, pain point, and feature. Attach your store URL or screen recording.
1-2 min
Generate and tweak
ngram drafts the four scenes. Adjust pacing, captions, or voice in the editor before you export.
3-5 min
Real demos from this template
Prompts people used and the patterns behind strong e-commerce demos.
Use cases this fits
The jobs e-commerce founders and marketers hire product demos for.
Who makes these
Teams and roles that ship e-commerce demos with ngram.
Features behind this template
The ngram capabilities an e-commerce demo leans on.
Plug demos into your stack
Wire demo creation into the tools your store already uses.
whena demo finishes rendering
thenpublish it straight to your channel
whenyou approve a product demo
thenpost it captioned to your feed
whena new product goes live in your store
thenauto-render a demo and alert the team
whena product record updates
thenkick off a demo render in a scenario
whena webhook fires from your store
thengenerate a demo in a self-hosted flow
whenyou capture a screen recording of your store
thenstart a demo from the browser
Tools for product demo videos
Quick utilities for the pieces of an e-commerce demo.
Turn your source into a demo
Drop in what you already have.
Frequently asked
Use the e-commerce product demo template now.
Copy the prompt, fill the slots, and generate your demo in minutes.