Can I use these prompts as-is?

Yes — copy any prompt, swap the bracketed parts for your product, and generate. You can tweak tone, length, and format in the editor afterward.

Which example should I start from?

If you have a screen recording, start with the narrated walkthrough. If you only have a URL, use the URL-only brief. For feeds, use the captioned, no-voiceover example.

How long does a demo take to generate?

Most 15–30 second demos render in under five minutes. Longer or multi-feature cuts take a little more.

Can I edit after generating?

Yes. ngram drops you into an editor where scenes, captions, voice, and music are all swappable.

Do I need a brand kit first?

No. You can add a logo and brand colors before or after generating.

Make SaaS product demo videos with ngram

See the shapes a SaaS product demo can take — each with a copy-paste prompt. Swap the brackets for your product and generate.

ngram.com/app/editor

Copy-and-go promptssaasproduct demo30smotion-graphics

Trusted by teams at

Salesforce

HubSpot

PayPal

Snap Inc.

Rocket Mortgage

Tektronix

Diligent

Times Internet

Fivetran

Demandbase

Salesforce

HubSpot

PayPal

Snap Inc.

Rocket Mortgage

Tektronix

Diligent

Times Internet

Fivetran

Demandbase

Eightfold AI

PingCAP

Quizizz

Apryse

Sandbox VR

Improvado

Taggbox

Matrixport

Glasswall

ContractSafe

Eightfold AI

PingCAP

Quizizz

Apryse

Sandbox VR

Improvado

Taggbox

Matrixport

Glasswall

ContractSafe

The short version

What a SaaS product demo video is

A SaaS product demo video is a short clip — usually 15 to 30 seconds — that shows one feature solving one problem, narrated over the product UI. SaaS teams make them for launches, feature announcements, onboarding, and sales follow-up. Below: starter prompts you can copy, the shape of a strong one, and the patterns that make demos land.

15–30s

Typical length

One feature

Per video

Product UI

Narrated over

Prompt gallery

Prompts to start from

Copy one, swap the bracketed parts for your product, and generate.

Narrated UI walkthrough from a screen recording

Featured

The most common shape: follow a recording, narrate each screen, no invented UI.

screen recordingvoiceover30s

prompt

Create a 30-second product demo for a reporting tool aimed at analysts. Follow my uploaded screen recording exactly. Narrate each step as the user builds a report: pick a data source, drag in fields, apply a filter, share the dashboard. Use the real UI from the recording — do not generate fake screens. Tone: clear and professional. End on the logo.

Captioned feature demo, no voiceover

For LinkedIn and feed autoplay — captions plus music, sound off.

captions onlylinkedin15s

prompt

Make a 15-second feature demo from my source video. There doesn't need to be a voiceover, but I'd like music. Use short captions explaining how the lender-submission feature removes the copy-paste step. Keep captions out of the way of the UI. Square format for feed.

URL-only brief

Paste the product site, let ngram pull the screens and write the script.

url30s

prompt

Create a product demo video. Brief: here is our website — parse it, understand what the product does, and build a clean 30-second demo of the core workflow. Modern, minimal, on-brand. English voiceover.

Timecoded, screenshot-driven demo

Scene-by-scene direction with uploaded screenshots as the hero of each shot.

screenshotsmotion-graphics30s

prompt

30-second product demo for a healthcare assistant. I'll provide 5 product screenshots — use the real screenshots as the hero of each scene, no fake UI. Scene 1 (0–6s): the problem. Scene 2 (6–22s): the assistant answering a clinical question. Scene 3 (22–27s): the time saved. Scene 4 (27–30s): logo + CTA. Glassmorphism style.

Founder-narrated quick demo

A founder voice over animated UI — higher trust for early-stage launches.

founder voiceover45s

prompt

Make a 45-second founder-narrated product demo. Voiceover walks through why we built the scheduling feature and shows it working over a screen recording. Warm, confident tone. End with a single CTA to start a free trial.

Patterns across SaaS demo prompts

What strong SaaS demo prompts tend to have in common.

Most-requested length30 seconds

Briefs that attach a URL or recording~69%

Top visual stylemotion-graphics

Most common authormarketers

Share written by SaaS teams#1 industry

Anatomy

Anatomy of a standout

Narrated UI walkthrough from a screen recording

prompt

Create a 30-second product demo for a reporting tool aimed at analysts. Follow my uploaded screen recording exactly. Narrate each step as the user builds a report... Use the real UI from the recording — do not generate fake screens. Tone: clear and professional. End on the logo.

Inputs

One screen recording. No script, no assets beyond the recording — the UI carries the demo.

Structure

Implicit problem → step-by-step feature walkthrough → logo. The user lets the recording drive the order.

Tone

“Clear and professional” — the most common SaaS-demo tone, and the one that keeps the focus on the product.

Guardrail

“Use the real UI — do not generate fake screens.” This single line is what separates a credible demo from a generic AI video.

Why it works

It demos exactly one workflow against real screens, narrated plainly. Nothing is invented, nothing is oversold — which is why this is the shape SaaS teams reach for again and again.

Playbook