Build beautiful WordPress Forms in seconds with AI

Describe your form, click generate — Sigma Forms builds it. AI-powered fields, conditional logic, and integrations without touching a single line of code.

WHY SIGMA FORMS?
The smarter way to build WordPress forms

Forms Write Themselves

Type what you need, AI generates the full form with proper field types, labels, and validation in under 10 seconds.

    Plain-English form generation
    AI field refinement on request
    Smart label & placeholder fill

Logic Without Limits

Show fields, skip steps, and route emails based on exactly what users select — all through a visual no-code rule builder.

    Visual conditional logic builder
    Multi-step page branching
    Dynamic calculated fields

Connect Everything

Push submissions to Mailchimp, Google Sheets, Slack, Zapier, HubSpot, Stripe, and more from a single form.

    Zapier & Make webhooks
    Google Sheets live sync
    PayPal & Stripe payments

36 FEATURES ACROSS 5 CATEGORIES
Everything your forms need

Five powerful modules covering every aspect of WordPress form building — from AI generation to payments and notifications.

Form Builder

Build any form visually with drag-and-drop fields, multi-step layouts, and advanced templates — no code required.
Drag-and-drop field reordering
20+ field types (text, select, file, date)
Multi-step & conversational forms

AI Generation

Describe your form in plain English and let AI build it — with smart labels, required fields, and spam detection built in.
Generate full forms from a text description
AI field-by-field refinement
Smart label & placeholder suggestions

Conditional Logic

Create smart, branching forms that adapt to each user's answers using a visual no-code rule builder.
Show/hide fields based on user answers
Jump to step based on selection
Calculate field values dynamically

Integrations

Connect your forms to every tool you use — from email marketing and CRMs to payment processors and spreadsheets.
Email marketing via Mailchimp & ConvertKit
Zapier & Make (Integromat) webhooks
Google Sheets live sync

Notifications

Keep submitters and admins informed with custom email templates, SMS alerts, conditional routing, and digest summaries.
Confirmation email to submitter
Admin notification on every submission
Custom email templates with field tokens