Quizlo

A no-code quiz builder that turns website visitors into consented leads. Describe your business, let AI draft the quiz, drop one line of code on your site, and every completion arrives in your CRM, Slack, or inbox. GDPR-native and hosted in Europe.

The Challenge

Interactive quizzes are one of the better ways to turn anonymous traffic into named leads, but the tools to build them sit at two unhappy extremes. Typeform and Jotform look polished and charge accordingly, with the features a small business actually needs pushed up into higher tiers. The cheap plugins hand you a blank editor and expect you to wire up scoring, branching, and consent yourself. Most of them also send your visitors' answers to servers in the US, which becomes a real problem the moment a European business has to explain where its data lives. We wanted a third option: quick enough to launch over a coffee break, honest about pricing, and built around GDPR from the start rather than bolted on afterwards.

Our Solution

• Built the whole platform on Nuxt 3, Vue 3, and TypeScript, running end to end on Cloudflare so a quiz loads fast whether the visitor is in Prague or Lisbon.
• Added an AI drafting step so nobody starts from a blank page. You describe the business in a sentence or two and get a working quiz back, with questions, answers, and scoring already in place and ready to edit.
• Supported 13 question types with branching logic and scoring, so a quiz can behave like a product finder, a cost calculator, or a fit check instead of a flat contact form.
• Made embedding a single line of code. Paste it once and the quiz runs on any site, from a Shopify store to a hand-coded landing page.
• Wired every completion straight into the tools people already use: Ecomail, Slack, Telegram, Discord, signed webhooks, or a plain CSV export.
• Treated GDPR as part of the product, not a checkbox. Consent is recorded with each lead, there is a proper DPA, and export and erasure are built in.
• Kept everything on European infrastructure, with data in Cloudflare D1 on SQLite and the app served from the edge.
• Localized the product in Czech and English from day one, with the Czech market treated as first-class rather than an afterthought.
• Kept the free plan genuinely useful: one quiz and 30 leads a month, no card, so people can prove it works before they pay.
• Secured accounts with JWT auth, validated every input with Zod, and covered the paths that matter with Vitest.

What We Delivered

Technologies Used