How to Make a Promo Video
You need a promo video by Friday. The agency quoted three weeks and $4,000. Your in-house designer is buried in landing-page work. And the product page already has everything: images, copy, specs.
One URL. That’s all ChatCut needs to build you a finished promo video.
You describe the edit. ChatCut executes it.
This page covers how to make a promo video with AI, the four sub-types worth making (UGC, SaaS demo, brand ad, multi-language), and how the URL-to-Ad workflow turns a product link into a publish-ready spot in minutes, without the agency timeline or the agency invoice.
Why make a promo video?
Promo videos work because video converts. Most product landing pages get a few seconds of attention. A 15- to 30-second video gets watched the whole way through more often than a paragraph gets read.
The problem isn’t whether you should make one. It’s that the production pipeline is broken for most teams:
- Agencies are slow and expensive. A standard agency promo cycle is 3–6 weeks: brief, storyboard, feedback, production, revisions, delivery. The cheapest spots start at $2,000.
- In-house production is bottlenecked. One designer, one editor, ten campaigns waiting.
- Templates feel templated. Canva and similar tools are fast, but every brand using the same template ends up looking the same.
- AI tools are scattered. You hand-stitch Runway for B-roll, ElevenLabs for voiceover, CapCut for editing, Canva for the graphics, and the round-trip eats your time savings.
ChatCut is the AI promo video maker that collapses that pipeline into one workflow: paste a URL, get a finished video. If you’re scaling, our roundup of the best promo video makers covers the alternatives in detail.
How to make a promo video in 4 steps
This is the workflow whether you’re making a UGC short, a SaaS explainer, or a brand spot:
Paste your product URL
Drop a product page link. ChatCut pulls images, copy, and key features automatically. No URL? Upload your product images and a brief instead.
Choose the format
Pick the video style: UGC short, product demo, SaaS explainer, or brand ad. Specify aspect ratio: 9:16 for TikTok and Reels, 16:9 for YouTube and the web, 1:1 for feed posts.
AI assembles the video
ChatCut generates scenes with Seedance, adds [motion graphics](/features/ai-motion-graphics) for features and pricing, layers in [voiceover](/features/ai-voiceover) with TTS, and selects background music.
Review and publish
Watch the draft. Tell the AI what to change: 'swap the hook,' 'shorten to 15 seconds,' 'change the CTA.' Render in 480p, 720p, or 1080p and upload directly to your channel.
That’s the path from a Shopify URL to a TikTok-ready 9:16 spot. Total time: roughly five minutes for a draft, another ten for revisions.
Four types of promo videos you can make
Not every promo video is the same. ChatCut handles four distinct sub-types, each with its own approach:
UGC-style promo videos
The TikTok and Instagram bread and butter. Short, punchy, vertical videos that look like a real person made them, not a brand. These perform well because platforms reward native-feeling content over polished corporate spots.
ChatCut pulls product images from the URL, generates lifestyle-style Seedance scenes, adds casual TTS narration, overlays price and feature text in a social-native style, and exports a ready-to-post vertical video.
What’s working in production right now: skincare routine demos, posture corrector before/after sequences, kitchen gadget quick-hits. The formula is simple: hook, show the product, show the result, CTA.
SaaS product demos
Software demos that combine screen recordings with motion graphics, Seedance-generated lifestyle scenes, and AI voiceover narration. These replace the “hire a motion designer for two weeks” approach. You don’t need a design team for explainer videos anymore.
The AI generates motion-graphic sequences for each feature, adds professional TTS narration walking through the value props, and assembles a clean product walkthrough.
Agency-style brand ads
Pure AI video generation for brands that want cinematic product shots without a photo studio. Hero shots, lifestyle context, aspirational imagery, all generated rather than filmed.
Seedance produces studio-quality product visualization with controlled lighting and camera movement, paired with subtle music and a branded end card.
Multi-language campaigns
Same video, different markets. ChatCut regenerates TTS narration and text overlays in multiple languages from the same visual base. One production run covers your entire international launch: German, Spanish, French, Portuguese, Hebrew, Arabic, and 14 more languages. You won’t need separate production cycles per market.
Free promo video maker — paste a URL, get a finished ad
ChatCut is a free AI promo video maker on the entry tier. No credit card. The free plan covers URL-to-Ad imports, AI scene generation, basic motion graphics, and TTS voiceover. You can ship a finished promo video on the free plan for short-form social.
When you’re scaling (multiple variants per week, longer renders, ProRes 4444 alpha for brand work, more credits), Pro picks up. Most marketers running a single channel never need more than free.
The free promo video maker workflow is the same as Pro:
- Paste the product URL
- Pick the format
- Tell the AI what tone, length, and CTA
- Edit the draft, export
Promo videos for business
The promo video maker is the same engine across business sizes; the workflow scales differently:
- Solo creators and indie founders. Make one video at a time, ship to TikTok, iterate on hooks. Free tier handles this.
- Small teams (5–25 people). Multiple campaigns running, real-time collaboration on the same project, shared template library. One Pro seat usually covers it.
- Performance marketing teams. Volume mode: twenty variants per product, A/B test hooks and CTAs, kill what doesn’t convert. Multi-seat Pro with shared credits.
- E-commerce brands. Catalog videos at scale. URL-to-Ad on every SKU, multi-language for international markets, weekly refreshes.
- Agencies. Client work without learning a new editor for every brief. The structured Seedance prompt format means a single one-line description per video. No Agent rounds, no back-and-forth.
If you’re testing whether ChatCut handles your specific use case, the URL-to-Ad workflow drops you straight into the promo flow on signup.
Why this beats the traditional pipeline
Here’s how the agency model works: brief → storyboard → feedback round → production → feedback round → revision → delivery. That’s three to six weeks minimum. Each revision costs time and money.
You describe the edit. ChatCut executes it. Need to swap the hook? Say so. Want a different CTA? Change it. Prefer a warmer color palette? Ask. Each iteration takes minutes, not days.
Brands running this workflow report same-day turnarounds on videos that would’ve taken weeks through traditional channels. The quality gap between AI-generated promo videos and agency-produced ones is narrowing fast, especially for social-first content where authenticity matters more than production sheen.
Scaling promo video creation
The real advantage isn’t making one promo video faster. It’s making twenty.
Performance marketers need creative volume. They’re testing hooks, CTAs, formats, and angles across campaigns. Producing one video per week through an agency doesn’t support that kind of testing velocity.
With ChatCut, you can produce multiple variants from the same product URL in a single session. Different hooks, different narration styles, different aspect ratios. Test them all, kill what doesn’t convert, double down on what does.
This is the workflow our highest-volume users run: one product URL, ten variants in an afternoon, ship to ad platforms by the end of the day.
Getting the best results
A few things consistently make the difference between a generic AI video and a publish-ready one:
- Start with your strongest product page. The AI pulls from whatever’s on the URL. Strong images and clear copy translate directly into stronger video output.
- Specify the audience. “Make this for TikTok moms aged 25–35” gives the AI better context than “make a product video.” Specific briefs produce targeted output.
- Lead with the hook. Tell the AI what the first 2 seconds should show. Social video lives or dies in the opening frame. “Start with the before/after comparison” or “open with the price.”
- Match the platform. 9:16 for TikTok and Reels. 16:9 for YouTube and website embeds. 1:1 for feed posts. Specify upfront, don’t crop later.
- Use UGC mode for UGC, brand mode for brand. UGC mode gives you handheld-feeling shots; brand mode gives you cinematic product photography. Picking the right one cuts revision rounds in half.
How ChatCut compares to other promo video makers
| Feature | ChatCut | Canva promo video maker |
|---|---|---|
| Generation method | AI generates scenes from your product URL | Pick a template, swap clips and text |
| URL-to-Ad workflow | Paste a product link, get a draft | Manual asset upload |
| Custom voiceover | TTS in 20+ languages, included | Limited to library voices |
| Multi-language campaigns | Regenerate TTS and overlays per market | Manual re-edit per language |
| Starting price | Free to start | Free with watermark, Pro $12.99/mo |
| Feature | ChatCut | Adobe Express |
|---|---|---|
| Editor | Conversational AI agent | Click-driven editor with templates |
| Generated B-roll | Seedance integration | Stock library and Firefly |
| AI motion graphics | Generated from prompts, ProRes alpha export | Animated text presets |
| URL-to-Ad | Native workflow | Not supported |
| Feature | ChatCut | InVideo AI |
|---|---|---|
| Editing model | Multi-track timeline + AI agent | Prompt-driven, limited timeline control |
| Real timeline editing | Frame-level shortcuts, ripple/roll edits | Basic clip arrangement |
| Motion graphics | Editable React components, ProRes alpha | Preset animations |
| Real-time collaboration | Native, multi-user via Zero | Single-user editing |
Skip the menus. Type what you need.
There’s no agency markup. No three-week timeline. No revision invoices. Paste the product URL and tell ChatCut what kind of video you need.
If you’re scaling to social media content or running talking-head ads, the same workflow produces platform-ready variants in minutes.
ChatCut produced 5 vertical 15-second variants with distinct opening hooks, shared visual style, same CTA. Ready to push to ad platforms for split testing.
Frequently asked questions
How do I make a promo video for free?
Sign up for ChatCut’s free tier (no credit card). Paste a product URL or upload your product images, pick a format, and the AI assembles a draft. Free includes URL-to-Ad import, scene generation, basic motion graphics, and TTS voiceover. Enough to ship a finished promo for short-form social.
How long should a promo video be?
For TikTok and Reels: 10–30 seconds. For YouTube and pre-roll ads: 15–60 seconds. For product pages: 30–90 seconds. ChatCut lets you specify a target length in the prompt; the AI compresses or expands the structure to fit.
Can I make a promo video without filming anything?
Yes. The URL-to-Ad workflow generates scenes via Seedance from your product images and copy. You don’t need a camera, a studio, or a crew. For brand ads where filmed footage matters, you can mix uploaded clips with AI-generated scenes on the same timeline.
How do I add music to my promo video?
Use the AI Music feature to generate royalty-free background music in any genre, or pick from the licensed library. Music adjusts to the length of your video automatically, with separate volume and fade controls per track.
Can I make promo videos for my business in multiple languages?
Yes. Same video, regenerated TTS narration and text overlays in each market language. ChatCut TTS supports 20+ languages including German, Spanish, French, Portuguese, Hebrew, Arabic, and Chinese. One production run covers your international launch.
What’s the difference between a promo video and a product ad?
In practice, very little. The terms overlap. “Promo video” is the broader category (any short marketing video for a product, brand, or campaign). “Product ad” usually means a paid placement on TikTok, Instagram, YouTube, or programmatic networks. ChatCut handles both with the same workflow.
Can I edit the AI-generated video after the fact?
Always. ChatCut is a full multi-track video editor underneath the AI agent. You can adjust scene timing, swap clips, edit captions, change motion graphics text and color, re-record voiceover, and export at 480p, 720p, or 1080p. The AI generates the draft; you fine-tune the result.
Where should I post my promo videos?
For e-commerce: TikTok and Instagram Reels (9:16) drive the most discovery; YouTube ads (16:9) drive direct purchases. For SaaS: LinkedIn (1:1 or 16:9) and YouTube. For local business: Instagram and Facebook. Match the aspect ratio to the platform: 9:16 for vertical-first surfaces, 16:9 for horizontal-first.
Is the AI promo video maker beginner-friendly?
The whole point of the conversational model is that you don’t need editing skills. You describe the video, the AI builds it, you give feedback in plain English. If you can write a Slack message describing what you want, you can make a promo video.
When to use ChatCut for promo videos
- E-commerce product launches: UGC variants, multi-language, weekly refreshes from the same URL
- SaaS feature announcements: explainer videos with motion graphics and screen recordings
- Brand campaigns: cinematic product shots without a photo studio
- Performance marketing: volume A/B testing, twenty variants per product
- International launches: same visual base, regenerated TTS per market
- Agencies and freelancers: client work without learning a new editor each brief
If a finished video used to take three weeks through an agency, the same brief is now a five-minute conversation. Paste the URL. Tell the AI what kind of video you need. Ship it before lunch.
