How to Create Product Teaser Videos Before Launch

A product teaser creates demand before supply. Done right, it turns your launch day from "hello world" into "finally, it's here." Done wrong, it's a confusing clip that nobody remembers. Here's how to tease effectively.

What a teaser IS and ISN'T

A teaser is: A 10-20 second video that makes the viewer curious enough to want more information. It creates a question without fully answering it.

A teaser is NOT: A compressed version of your demo. It's not the same video but shorter. It's a fundamentally different format — designed to intrigue, not explain.

What to show vs. hide

Show:

Glimpses of the UI (enough to suggest polish, not enough to understand fully)
The emotional outcome (speed, simplicity, delight)
Your product's aesthetic/vibe
One specific "magic moment" — the single most impressive interaction

Hide:

How features work (save for the launch video)
Pricing or plans
Full workflows (show fragments only)
Feature names or detailed UI labels (keep it mysterious)

Teaser structures that work

The rapid montage (10-15s): 6-8 ultra-quick shots (1-2 seconds each) of different parts of your product. Fast cuts, energetic music, ending on your product name. Works for: visually rich products.

The single moment (8-12s): One impressive interaction, shot cinematically. A click that triggers a cascade of beautiful animations. A drag that reorganizes everything. Works for: products with a clear "wow" moment.

The before/after (15-20s): Show the ugly "before" (existing tools, manual work) and then a brief flash of the clean "after" (your product). Don't show how you get there. Works for: disrupting an existing category.

The countdown (10s): A date, your logo, and one sentence about what's coming. Minimal but effective when your brand already has an audience. Works for: established companies launching new products.

Timing the campaign

A teaser campaign for a product launch typically runs 2-4 weeks:

T-4 weeks: First teaser ("Something's coming"). Vague, atmospheric. Create a waitlist landing page.
T-2 weeks: Second teaser (shows more). Reveal the product category or problem you solve.
T-1 week: Behind-the-scenes content (building anticipation through transparency)
T-1 day: "Tomorrow" teaser — builds urgency
Launch day: Full reveal video + product access

For smaller launches (features, not entire products), one teaser 3-5 days before is sufficient.

Platform-specific formats

Twitter/X: 10-15 seconds, 1:1 or 16:9. Auto-plays in the feed. Add a "waitlist link in bio" or include the URL in the tweet text. The video alone should be intriguing even without context.

LinkedIn: 15-20 seconds. Can include slightly more context (your audience is more patient). Add a text post explaining the problem you solve — the video shows the vibes.

Instagram Stories/Reels: 9:16, 10-15 seconds. Full-screen vertical. Use text overlays since there's no tweet text to add context.

Email to existing users: GIF (under 3MB) or thumbnail linking to a landing page. Subject line: "[Product] has something new for you" (curiosity gap).

The waitlist connection

Every teaser should drive to a waitlist or early-access signup. The video creates interest; the landing page converts it into a lead.

The landing page needs:

The same video (so visitors who came from seeing it elsewhere recognize it)
One sentence about what's coming
Email capture field
Nothing else. No features list. No pricing. Keep the mystery.

Measuring teaser effectiveness

Waitlist signups: The primary metric. More signups = more launch-day demand.
Video shares/saves: Indicates the teaser was intriguing enough to pass along
Comments asking "what is this?": Perfect — that curiosity is the goal
Comments saying "I don't get it": Bad — you've confused rather than intrigued. Adjust the next teaser to be slightly more concrete.