Pengon
Private beta
Built for Squarespace forms

Stop fake leads from cluttering your inbox.

Pengon catches the AI-generated spam that Squarespace's reCAPTCHA misses — the polished outreach, the fake inquiries, the SEO pitches — before they ever reach your inbox.

5-minute install No Zapier Free during beta
Request beta access
Reply with your name, email, and Squarespace URL — we’ll send you an invite this week.
A glimpse of the dashboard
Spam blocked
3
Clean submissions
12
Total
18
All 18 Spam 3 Clean 12 Recovered 3
clean 53m ago
Name
Erkens Gjini
Email
info@quadstudio.ch
Message
Hi, I’m Erkens from Bianchi Architects in Lugano. We have a 220m² residential renovation in Schwamendingen, Zürich — looking to complete by Q3 2026, budget around CHF 380K. Could we schedule a call to discuss?
Page
/contact
ai:legit score 0.05
spam 56m ago
Name
Sarah Williams
Email
sarah.williams.designs@gmail.com
Message
Hi, I came across your website while researching for an upcoming project. Would love to discuss potential collaboration. Could we schedule a call this week?
Page
/contact
ai:Generic outreach with no specifics about the project or the recipient’s work, seeking a call.

How it works

  1. 01 Paste a small snippet into Squarespace’s header (takes 2 minutes).
  2. 02 Pengon intercepts form submissions and classifies them with a layered detection pipeline — heuristics, disposable email detection, AI classification.
  3. 03 Spam is blocked silently. Real inquiries reach you. False positives are recoverable in one click via the dashboard.

Who it’s for

  1. A Architecture and design studios whose inbox doubles as a CRM — where real briefs from real clients are the lifeblood, and they’re getting buried.
  2. B Photographers and small agencies who quote their time by the hour. An hour spent triaging fake leads is an hour you didn’t bill.
  3. C Solo founders on Squarespace who shipped their site over a weekend. Spam shouldn’t be the thing that makes you regret the form.

About

Pengon is built in Zürich at Quad Studio, a web agency working with Squarespace and Webflow. Built on Cloudflare’s edge infrastructure with Workers, D1, and Workers AI — with Resend for transactional email and Clerk for authentication and account security.