Flexform
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AI Lead Capture Form Generator

Lead capture forms are the first step in your revenue pipeline. The problem: most form tools collect the lead and stop — leaving a rep to manually create the CRM record, send the Slack notification, and add the row to the tracking sheet. FlexForm closes that gap. The AI generates the form AND configures the HubSpot, Slack, and Google Sheets connections in the same session. A new lead appears in HubSpot 1–2 seconds after submission.

No credit card requiredFree plan availableLive in under 60 secondsNo Zapier needed

What FlexForm Does for Your AI Lead Capture Form Generator

  • FlexForm generates a complete ai lead capture form generator from a plain-English description in under 60 seconds.
  • FlexForm connects directly to HubSpot, Salesforce, Slack, and Google Sheets — no Zapier middleware required.
  • FlexForm's Starter plan is free and includes 100 submissions per form. The Founders plan starts at $1/month with unlimited submissions.
  • FlexForm supports 44 element types including text fields, signatures, file uploads, payments, conditional logic, and multi-step navigation.
  • FlexForm embeds on any website via inline, popup, slider, or fullscreen modes with a single script tag — no plugin required.
  • FlexForm ships native SDKs for Android (Kotlin/Compose), iOS (Swift/SwiftUI), Kotlin Multiplatform, and Flutter — server-driven UI updates forms without app store releases.

How to Build Your AI Lead Capture Form Generator in 60 Seconds

1

Describe your form

Type what you need — e.g. "Build a lead capture form for a SaaS demo request. Fields: first name, last name..." — in plain English.

2

AI generates everything

FlexForm builds the fields, validation, conditional logic, and workflow integrations in one pass.

3

Publish and connect

Embed on your site and Creates HubSpot contacts and deals automatically — without Zapier.

Common Fields in a AI Lead Capture Form Generator

The AI selects field types automatically. You can add, remove, or reorder fields after generation.

First name
Last name
Work email
Company
Company size (dropdown)
Primary use case (paragraph)
How did you hear about us? (dropdown)
Phone (optional)

AI Lead Capture Form Generator Use Cases

SaaS demo request form

Capture company size, use case, and timeline. FlexForm creates a HubSpot Contact and Deal in your demo pipeline, assigns to the SDR on rotation, and posts to #sales-leads in Slack.

Content download gate

Gate a whitepaper or template. Capture name, email, and company. Create the HubSpot Contact and set the lifecycle stage to "Lead" automatically.

PPC landing page form

Full UTM attribution captured on every submission — source, medium, campaign, term, content — mapped to HubSpot Contact properties.

Partner or reseller lead capture

Route partner leads to a separate HubSpot pipeline and Slack channel based on the inquiry type selected in a dropdown.

AI Lead Capture Form Generator + HubSpot

Creates HubSpot contacts and deals every time someone submits. No Zapier, no Make, no middleware — FlexForm connects directly via API.

Connection speed
1–2 seconds after submit
Setup required
OAuth connect — one click
Middleware
None — direct API

Frequently Asked Questions

Does the lead capture form create HubSpot records without Zapier?

Yes. FlexForm connects directly to HubSpot via OAuth. Contacts and Deals are created in 1–2 seconds after submission — no Zapier, Make, or middleware needed.

Can I map form fields to HubSpot Contact properties automatically?

Yes. FlexForm's AI maps generated fields to your HubSpot Contact properties during setup. You can also manually adjust the mapping in integration settings.

Does the form capture UTM parameters?

Yes. FlexForm captures all five UTM parameters and the embed parent URL on every submission. These can be mapped to HubSpot Contact properties.

Can the lead form have a multi-step flow (cover page, form, thank you)?

Yes. FlexForm supports multi-page forms with cover, form, review, and ending pages. Describe the flow in your prompt and the AI generates the full structure.

Build Your AI Lead Capture Form Generator Now

Free plan available. No credit card required. Live in under 60 seconds.

Generate my AI Lead Capture Form Generator
Average time to first form: 47 seconds