Build Mode

Build advertorials and landing pages from a single URL

Start from a short brief or a competitor URL and get an advertorial, product page, or full funnel you can edit, iterate on, and publish.

Source URL

competitor.com/creatine-review
Generate advertorial

Importing article structure

Turning the source URL into a product advertorial outline.

Headline
Product proof
Benefits
CTA block

Performance Review

Advertorial

Sponsored health brief

Why daily 5G creatine is becoming a routine staple

Built from competitor structure, reviews, proof points, and offer logic.

5G per serving
Easy mixing
Recovery support
Clean formula
Pureform creatine product card preview

Pureform Creatine

Product card

01

How it works

Build Mode turns a brief or a URL into a working page. Two entry points, one output: a real page you can put in front of traffic.

1Start from scratch or from a URL

Describe your offer in a short brief, or drop a competitor URL. Build Mode clones that page's design and structure for your business, built around your product.

2Get a complete draft

Build Mode produces advertorials, product pages, and full funnels. The draft arrives with the skeleton in place: headline, proof, benefits, and CTA blocks.

3Edit and iterate

Rework sections, swap angles, tighten the offer. Iterate on the draft until the page matches your brand and the exact claim you want to test.

4Publish and send traffic

Push the page live and point ads at it. Tag every link first, so each visit attributes back to the campaign that sent it.

02

Example: cloning a page that already works

Picture a DTC sleep supplement brand. A competitor's advertorial keeps appearing in the founder's feed, week after week, with fresh comments each time. Longevity like that is usually a sign the page is earning its traffic.

The team drops the URL into Build Mode. It imports the article's structure: the story-style headline, the proof section, the benefits grid, the CTA blocks. Then they rebuild each section around their own product, with original copy and their own claims.

By the same afternoon they have a page that follows a structure the market already responds to, but reads as entirely theirs. They publish it, point a small test budget at it, and start collecting real numbers instead of debating mockups.

03

From URL to funnel, without the agency queue

Most teams do not lack page ideas. They lack the production lane: a designer, a developer, a 2-week queue at the agency. Build Mode removes that lane.

The scope covers the formats DTC funnels actually run on: advertorials, product pages, and full funnels, from scratch or from a competitor URL. One person can go from reference to published page in a single working session.

Two free tools close the loop. Tag every link you send at the page with the UTM builder, so each visit carries its campaign. Then use the conversion rate calculator to judge what the page does with that traffic. If a page underperforms, run it through a CRO analysis to find the leaks before you rebuild.

04

Frequently asked questions

What can Build Mode create?

Advertorials, product pages, and full funnels. Start from scratch with a brief, or start from a competitor URL and clone its design and structure. Either route ends in a page you own and can keep editing.

Is cloning a competitor page OK?

Build Mode clones structure and design patterns: the layout, the section order, the flow of the argument. The copy, the product, the brand, and the claims are all your own. You are borrowing a proven skeleton, not the words on it.

Do I need a developer?

No. Build Mode produces the page itself, not a spec for someone else to build. You brief, edit, iterate, and publish inside StefanBrain without writing code or waiting on a handoff.

How do published pages get traffic-tagged?

Tag your ad and email links with UTM parameters before you send traffic. The free UTM builder generates consistent links, so every visit attributes back to the exact campaign, ad set, and creative that sent it.

Free tools that pair with Build Mode

More ways teams use StefanBrain

Stop waiting on the page

StefanBrain builds advertorials, product pages, and full funnels from a brief or a URL, trained on 7+ years of proprietary marketing IP.

Built for brands serious about growth.