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Prompt Workbench

JSON Prompt Builder

Landing builder

Structure prompts for sales landing pages and offer-driven copy

This category helps you assemble JSON prompts for the hero block, offer, objections, proof, form design, and repeated CTAs without scattered notes.

ConversionLanding
5Presets
16Specific fields
jsonpromptbuilder.com
Server assembly

Conversion

Landing

Live builder
Plain request

Create an SEO article about choosing a CRM for a small business. Include structure, FAQ, and a clear CTA.

Transformation
  • Common fields + category settings + humanization
JSON prompt
{
  "category": "landing",
  "task": "...",
  "common_settings": { ... },
  "category_settings": { ... }
}

Builder

Builder: Landing

Start with the common settings, then tune the category-specific fields and generate a ready-to-use JSON prompt.

Builder mode

Builder mode

Play mode keeps the whole form on one screen, while Wizard guides the user through clear numbered steps.

Blank mode

Start from scratch

Use it when the request does not fit one category cleanly and you want a more universal JSON prompt setup.

PRO

Quick start and presets

Use a built-in scenario to fill the form fast, then export, import, or share your own preset configuration.

Preset families

Core starters

Reliable starting points for the most common use cases in this category.

3
Starter

Lead magnet signup

A preset for a lead capture page with a short form and a clear payoff.

Use case: General use case

Starter

SaaS demo landing

Ideal for a B2B SaaS offer with a clear value proposition and demo CTA.

Use case: General use case

Starter

Webinar registration

For webinar registration pages that rely on expertise and limited availability.

Use case: General use case

Preset families

Competitor analysis

Scenarios built around market comparison, objection handling, and differentiation.

1

Preset families

Customer journey

Presets aligned with awareness stages and movement through the funnel.

1
1

Task

Describe the plain-language request in your own words. This value will be stored as the task field in the final JSON.

2

Common settings

These parameters affect the result regardless of the selected category.

Target audience

Who the content or prompt is primarily written for.

Beginners: an audience with limited experience that needs a clear explanation.

Reasoning method

How the model should approach the task before producing the final output.

Standard: a direct answer without an extra reasoning framework.

Output language

Which language the model should use in the generated result.

English: the output should be written in English.

Content length

How concise or detailed the final output should be.

Brief

a compact result without long expansion.

BriefLongform
Tone

How the final output should sound emotionally.

Friendly: warm, light, and easy to understand.

Writing style

How the final output should be organized and presented.

Concise: minimal fluff and maximum substance.

Output format

In what format the model should return the result.

HTML: the result should be returned in HTML.

3

Category-specific settings

These fields depend on the selected category and its use case.

Writer role

What professional role the model should take.

Conversion copywriter: writes with focus on leads and sales.

What to create

What type of sales page should be created.

Sales landing: a page designed to drive a purchase or inquiry.

Page type

What format of landing page is needed.

Single offer: the page sells one main offer.

Landing goal

What main result the landing page should deliver.

Purchase: the page should lead to payment.

Audience awareness

How much the audience understands its problem and your product.

Unaware: people do not yet realize the problem.

Offer type

What exactly the landing page is selling.

Service: a done-for-you or defined service offer.

Offer booster

What makes the offer more attractive.

Discount: lowers the price for a limited time.

Brand voice

How the brand should sound on the page.

Expert: the brand speaks confidently and professionally.

Landing structure

What framework should be used to structure the page.

Hero -> benefits -> proof -> CTA: a classic landing page structure.

Headline angle

What main idea the hero headline should carry.

Big benefit: immediately promises the main result.

Proof elements

What to use to build trust in the offer.

You can choose multiple options.

Objection focus

Which main customer objection the page should address.

Price: show why the offer is worth the money.

CTA type

What kind of call to action should be used on the page.

Buy now: a direct CTA to purchase.

CTA frequency

How often the call to action should appear on the page.

1 CTA

one main call to action on the page.

1 CTASticky CTA
Urgency level

How strongly the page should push the reader not to delay.

0%

no time pressure.

0%80%
Form length

How many fields the lead form should contain.

No form

the action does not use a form.

No formMulti-step form
4

Additional sections

Named blocks for rules, constraints, examples, and any context that does not fit into the standard fields.

Additional sections

Named blocks for rules, constraints, examples, and any context that does not fit into the standard fields.

Sections left: 10

Use this area for brand rules, negative examples, legal constraints, or formatting instructions.

5

Humanization controls

Reduces recognizable AI markers, makes the tone feel more natural, and lets you explicitly exclude common AI phrases.

Humanization controls

Reduces recognizable AI markers, makes the tone feel more natural, and lets you explicitly exclude common AI phrases.

Which AI markers to avoid

Choose the phrases and constructions the model should avoid.

Custom phrases to exclude

List additional phrases or constructions to avoid. Use one phrase per line.

6

Review and generate

Use the generated JSON prompt right away: copy it, download it, and drop it into any AI workflow or internal tool.

Send feedback

Result

Generated JSON prompt

Use the generated JSON prompt right away: copy it, download it, and drop it into any AI workflow or internal tool.

Conversion

Landing

The landing builder is for cases where you need more than a loose prompt and want a full persuasive structure for a sales page.

You can define awareness stage, offer type, hero structure, headline angle, proof blocks, objection handling, form depth, and CTA frequency.

This is especially useful for launch teams, performance marketers, SaaS teams, and producers who repeatedly ship new offers and landing pages.

FAQ

FAQ

Can I use the builder for SaaS and service landing pages?

Yes. The landing category covers classic sales pages, SaaS homepages, and service pages because the structure and objection handling are configurable.

Does it support awareness-stage messaging?

Yes. The landing builder includes a dedicated awareness-stage field so the offer can be explained at the right depth.

Can I reflect guarantees, bonuses, and limited offers?

Yes. The category includes offer boosters, urgency settings, and trust-building blocks.

Can I extend the preset options with my own wording?

Yes. Every key field supports a Custom value mode so you can add your own phrasing.