Build a lead capture form in 1 second

Turn visitors into leads with a high-converting form you can put behind any offer.

Just type

“A lead capture form for a free guide download, collecting work email, name, company, and company size as a dropdown”Build this form free

Free to start · one-line embed · EU-hosted in Amsterdam

Every marketing campaign needs a form at the end of it. Describe your offer and FastFormBuilder builds a lead capture form that asks just enough to qualify a prospect without scaring them off — ready to embed on any landing page.

Qualify without friction

Ask for the few details that matter — work email, company, team size — so sales gets context while conversion stays high.

Route leads automatically

Send new leads straight to your CRM or marketing stack with webhooks on Pro, so follow-up starts the moment they submit.

Drop it on any landing page

One line of embed code puts your form on any campaign page, gated content, or ad landing page in seconds.

What the AI builds

  • Work email
  • Full name
  • Company
  • Company size
  • What are you looking for?

Not quite right? Edit any field, add your own, or just ask the AI to change it — no code required.

Questions, answered

Can I connect leads to my CRM?

Yes. With webhooks on Pro you can forward every new lead to your CRM or marketing automation tool the instant the form is submitted, and native integrations are rolling out.

How many fields should a lead form have?

Fewer fields generally convert better. Describe only the details you truly need to qualify a lead and the AI builds a lean, focused form.

Can I gate a download or offer behind the form?

Yes. Embed the form on a landing page in front of your guide, demo, or trial, and collect leads before granting access.

Ready in 1 second.

Describe your lead capture form and let FastFormBuilder do the rest — fields, layout, validation, and a one-line embed, all from a single sentence.

Build your lead capture form free

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