Fillout

Overview

Fillout is a no-code form builder that lets anyone create powerful forms, surveys, quizzes and application flows without writing a line of code. It sits in the same family as Typeform or Google Forms, but leans toward flexibility and data integration: forms can carry conditional logic, accept payments, calculate scores and push responses straight into the tools a team already relies on. It is delivered as a SaaS, so there is nothing to install and forms are hosted for you.

The appeal is that a marketer, founder or operations person can build a form that looks polished and behaves intelligently in minutes, then embed it on a website or share it as a standalone page. For small teams especially, Fillout removes the need to involve a developer every time a new form is required.

How it works

You build forms in a visual editor, adding question blocks by drag and drop. Each field has settings for validation, required status and appearance, and you can split a long form across multiple pages or turn it into a one-question-at-a-time flow. Conditional logic shows, hides or reroutes questions based on previous answers, so a single form can adapt to very different respondents.

Once the form is ready you publish it: embed it in a website, use it as a hosted landing page, or share a link. Responses land in Fillout's own results table and, more importantly, flow into external tools through native integrations. Fillout connects to spreadsheets, databases, CRMs and automation platforms, so a submission can create a lead, add a row, or trigger a workflow automatically. Payment fields let a form take money via Stripe, turning it into a lightweight checkout or booking form.

Key features

• Visual drag-and-drop builder with dozens of question types.
• Conditional logic and branching to personalise the flow per respondent.
• Calculations and scoring for quizzes, calculators and qualification forms.
• Payments through Stripe collected directly inside the form.
• Native integrations with CRMs, spreadsheets, databases and automation tools.
• Templates and theming to match a brand and start fast.

Use cases

Fillout fits any moment where you need to collect structured information cleanly. Teams use it for lead generation and contact forms embedded on a marketing site, for customer surveys and feedback, for job applications and recruitment screening, and for event or booking registration. Its logic and scoring make it a natural fit for quizzes and qualification flows that route prospects based on their answers.

Because responses can be pushed straight into a CRM or automation platform, Fillout is often the first step of a larger workflow: capture the data, then let downstream tools do the rest. For an agency building on Webflow, it is a fast way to add a rich, logic-driven form to a client site without custom development.

Pros

• Genuinely no-code: non-technical users can build advanced forms quickly.
• Powerful logic and calculations usually reserved for pricier tools.
• Strong integrations so data does not stay stuck in the form.
• Payments built in, useful for bookings and simple checkouts.
• Clean, customisable design that embeds neatly in a website.

Cons

Fillout covers most form needs, but it has limits to weigh. As a hosted SaaS, you depend on the vendor: your forms live on their platform and pricing scales with responses, seats and premium features, so heavy use can get costly. Very complex or highly branded flows can still hit the ceiling of a no-code tool, at which point a custom-built form gives more control. Deep customisation of behaviour or styling is more constrained than hand-coding, and as with any third-party form you should check where response data is stored and how it fits your privacy obligations. For the vast majority of forms, though, these trade-offs are minor next to the time saved.