The lightest modern form plugin for WordPress—with webhooks, privacy controls, Brevo & Mailchimp, and conditional logic built in. Plus a Gmail-style inbox. No bloat.
Most form plugins ship a front-end pile-up. Sobi Forms does not.
Integrator-grade delivery on the free plugin—no URL cap, no upgrade gate.
You choose what leaves the site—and for how long it stays.
Native list sync without a connector plugin or Zapier tax.
Ask one question, then reveal only what matters next.
More than email forwarding—a Gmail-style workspace for every lead.
Build like a document—then split long forms into clean steps.
Block fake leads without punishing real visitors with CAPTCHAs.
You can also check the WordPress plugin forum or drop me a message.
A lightweight WordPress form builder with multi-step forms, conditional logic, a Gmail-style inbox, native SMTP, unlimited webhooks, and free Brevo and Mailchimp connectors. No bloat, no React on the front-end.
Yes. Sobi Forms is free on WordPress.org—multi-step, conditional logic, SMTP, unlimited signed webhooks, Brevo, Mailchimp, exports, and inbox included. Optional Pro extras (automation conditions, custom payloads) are on the waitlist.
You choose per form: inbox, email notifications, unlimited webhooks, Brevo, Mailchimp—or any combination. At least one delivery path is required.
Yes. Use Show only when… on any field to reveal it based on earlier answers. Match all or Match any. Hidden field values are dropped on submit so they never reach the inbox or integrations.
Yes. Add unlimited HMAC-signed webhooks for Zapier, Make, n8n, or any HTTPS API. Native Brevo and Mailchimp connectors map fields to lists and audiences.
No. Front-end assets are ~5 KB gzipped and load only on pages that actually contain a form. Zero impact everywhere else.
Silent honeypot, WordPress nonces, server-side validation, and rate limiting (10 per hour per IP by default). Optional Akismet and Cloudflare Turnstile.
In this latest release, I’ve added conditional logic to Sobi Forms so you can show or hide fields whenever it makes sense for your flow. To set it up, just open any field’s settings (the gear icon) and toggle “Show only when…”. Add a couple of rules, select Match all or Match any, and that’s it. I spent quite […]
Wrapping up August with a new feature 🙂 Multi-Step! Long forms (sometimes) convert better when you break them into steps. Most WordPress plugins either lock multi-step behind a paywall, or bolt on a wizard UI that feels nothing like the builder you already use. 1.10 keeps the same flat canvas. You just drop a New step block […]
Sobi Forms 1.9 is out. On top of unlimited signed webhooks, you can now connect Brevo and Mailchimp directly inside the builder. Connecting a CRM is simple, but doing it right is what actually matters. The Consent Gate Most contact forms have a required “Terms” checkbox and an optional “Newsletter” checkbox. Standard plugins often push every submitter […]
Hey! Short one from me: over the past few days I’ve been working on custom email notifications, and 1.8 is out on WordPress.org. You can now customize admin notification and visitor confirmation emails per form, subject and body, with HTML and placeholders to drop in field values (plus things like form title and a full {{all_fields}} block if you want). There’s a Send test email button in the builder so you can […]
Building a form builder for WordPress in 2026 is a balancing act: you want the seamless experience of modern tools, without losing the predictability and deep integration of native WordPress interfaces. With Sobi Forms 1.7.1, I took a major step forward in making form creation intuitive, clean, and rock-solid. Here is a look at what’s new […]
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