Get Started with CustomGForm
CustomGForm transforms standard Google Forms into beautiful, fully branded, and high-converting web forms. Keep the backend simplicity and reliability of Google Forms and Google Sheets, while unlocking custom CSS styling, advanced field addons, automated webhooks, and seamless website embedding.
No Google Sign-In Required: Unlike native Google Forms, CustomGForm forms are completely public. Respondents can submit forms, upload files, and draw digital signatures without needing a Google account.
Custom styled Google Form with responsive layout, e-signature drawing pad, and zero iframe glitches
3-Minute Quickstart
Getting your first custom Google Form live takes just three simple steps:
Step 1: Connect your Google Form
- Create or open your form in Google Forms.
- Copy the responder link from Google Forms. (Need help? See How to find your Google Form link).
- Open your CustomGForm Dashboard, click Customize Form, and paste your link.
Step 2: Style your form and attach addons
- Pick a ready-made theme or build a custom palette matching your brand.
- Enable Dark Mode with automatic device preference detection.
- Attach field addons such as E-Signature, File Upload without login, or Location Detection.
Step 3: Embed anywhere or share
- Copy the embed snippet or React component.
- Paste it into your website, landing page, or CMS.
- Submissions immediately sync to your connected Google Sheet in real time.
Platform Quickstart Guides
Choose your framework or platform below for a tailored setup guide:
HTML Website Quickstart
Embed a lightweight custom Google Form script in any static or dynamic HTML website.
React & Next.js Quickstart
Use the official React wrapper component for seamless Next.js and React integration.
WordPress Quickstart
Add styled Google Forms to WordPress pages and blog posts with zero plugin bloat.
Popular How-To Guides
Step-by-step tutorials for the most common Google Forms customization tasks:
How to Collect Signatures with Google Forms
Add a digital drawing canvas to your Google Form and sync signatures into Google Sheets cells.
How to Upload Files Without Google Login
Accept resumes, receipts, and photos on public Google Forms without forcing respondents to log in.
How to Embed Google Form in Website
Full walkthrough on embedding customized Google Forms into HTML, React, and WordPress sites.
How to Add Dark Theme to Google Form
Set up automatic dark mode, create a dual palette, and match your site's dark scheme.
How to Send Form Data to n8n
Connect CustomGForm webhooks to n8n workflows for automated pipelines and notifications.
How to Use Webhooks
Forward form submissions in real time to Zapier, Make.com, Slack, or your custom API.
CMS & Website Builder Embeds
Step-by-step embedding guides for every popular CMS and website builder:
Framer
Embed and style Google Forms inside Framer projects with full responsive control.
Webflow
The complete guide to styling and embedding Google Forms in Webflow sites.
Squarespace
Add custom branded Google Forms to Squarespace pages with custom code blocks.
Shopify
Add customer feedback, inquiry, and contact forms to Shopify liquid templates.
Ghost
Embed custom Google Forms into Ghost CMS articles, newsletters, and pages.
Wix
Embed custom Google Forms in Wix with zero iframe glitches or layout jumps.
Notion
Embed styled forms into Notion pages, portals, and client wikis.
Carrd
Add custom Google Forms to one-page Carrd websites and landing pages.
AI & Model Context Protocol (MCP)
CustomGForm natively integrates with AI coding assistants like Cursor, Claude Code, and Codex via the Model Context Protocol (MCP). You can ask AI to generate new forms, style themes, attach addons, and fetch responses using plain English.
- AI & MCP Tools Reference — Complete tool signatures, JSON schemas, and setup instructions.
- Ask AI Form Customizer — Use natural language inside the dashboard to customize form designs.
Core Features Reference
Deep-dive into each CustomGForm capability:
- E-Signature — Smooth drawing canvas with
=IMAGE()formula sync. - File Upload — File size caps, extension filters, and Cloudflare R2 storage.
- Partial Responses — Capture in-progress answers and recover abandoned leads.
- Location Detection — GDPR-compliant country, city, and timezone auto-fill.
- Hidden & Pre-filled Fields — Track UTM sources, campaign IDs, and referral data.
- Analytics & Drop-off — Track view rates, completion rates, and field-level drop-offs.
- Theme Customizer — Full typography, color palettes, spacing, and CSS control.