Form Sparrow
Connect Form Sparrow to Webflow for serverless form handling without backend code. Process submissions, manage email notifications, and protect against spam — all while maintaining full design control in Webflow.
How to integrate Form Sparrow with Webflow
While Form Sparrow doesn't have an official Webflow Marketplace app, you can integrate it using several methods. Each approach offers different levels of control and functionality for handling form submissions on your Webflow site.
Use the Form Sparrow Action URL
Replace your Webflow form's action attribute with Form Sparrow's unique endpoint URL to route all submissions through their secure servers. This method requires no JavaScript or backend code.
Use cases:
Contact forms that deliver inquiries directly to your inbox
Lead capture forms with formatted email notifications
Newsletter signups with automatic email delivery
Support requests routed to appropriate team members
After creating your form in Webflow Designer, sign up for Form Sparrow and copy your unique endpoint URL. In Webflow, select your form element and replace the action attribute with the Form Sparrow URL. Set the method to POST and publish your site.
Form Sparrow handles all submission processing, spam filtering, and email delivery automatically. You'll receive formatted emails for each submission without managing any server infrastructure.
Native features, direct embeds and widgets
Embed Form Sparrow forms directly into your Webflow pages using the HTML Embed element. This approach gives you access to advanced form features while maintaining design flexibility.
Capabilities:
Multi-step forms with conditional logic
File uploads sent as email attachments
Custom validation rules configured in Form Sparrow
Themed forms with branding options
To embed a form, generate the embed code from your Form Sparrow dashboard. In Webflow Designer, drag an Embed element to your page and paste the code. The form inherits basic styling from your site while maintaining Form Sparrow's functionality.
Note that embedded forms have a 10,000 character limit in Webflow's embed element. For larger forms, use an iframe approach or link to an external form page.
Build with Webflow and Form Sparrow API
For teams needing deeper integration, combine Webflow's API with Form Sparrow's webhook capabilities. This enables automated workflows, CMS synchronization, and custom business logic that go beyond simple form collection.
Key integrations:
Sync submissions to Webflow CMS via webhooks and Webflow's Forms API
Create automated workflows using Form Sparrow webhooks
Update existing CMS items based on form submissions
Handle file uploads with custom processing
The API approach requires technical implementation but enables powerful use cases like populating testimonials collections, managing user-generated content, or building custom approval workflows.
Webhook integration for CMS sync
Configure Form Sparrow to send webhook notifications when forms are submitted. Use a serverless function or automation tool to receive the webhook payload and create CMS items via Webflow's API endpoints.
Set up webhook endpoints in services like Zapier or Make to bridge Form Sparrow and Webflow without writing code. Map form fields to CMS collection fields and handle any data transformations needed.
Custom submission processing
Build serverless functions to process Form Sparrow webhooks before updating Webflow. This enables validation, data enrichment, or integration with other services in your workflow.
Use the Webflow Forms API to programmatically access form schemas and submission data. Combine this with Form Sparrow's email delivery for a complete form handling solution.
What you can build
Integrating Form Sparrow with Webflow enables powerful form experiences without backend complexity.
Lead generation landing pages: Create high-converting pages with multi-step forms that qualify leads and route them to appropriate sales teams
Customer feedback portals: Build review collection systems that email testimonials to your team and optionally sync approved reviews to a CMS collection
Event registration sites: Design RSVP forms with conditional fields that send confirmation emails and update attendee lists in real-time
Support ticket systems: Develop customer service forms that categorize requests and route them to different departments based on submission content
Frequently asked questions
Yes, Form Sparrow complements Webflow's native forms by adding backend processing capabilities. You design forms using Webflow's visual tools, then point the action URL to Form Sparrow for handling submissions. The Webflow University form documentation shows how to create forms, while Form Sparrow's setup guide explains configuring the endpoint.
Form Sparrow includes built-in spam protection features like honeypot fields and keyword filtering. Configure these in your Form Sparrow dashboard to block unwanted submissions. For additional protection, implement reCAPTCHA by following the spam prevention documentation which details setup for both visible and invisible CAPTCHA options.
Form Sparrow processes submissions and sends formatted emails to your configured addresses. Data can be exported as CSV files or accessed via webhooks for integration with other tools. Review Form Sparrow's data handling policies for retention periods and GDPR compliance details.
While not native, you can sync submissions using webhook automation. Configure Form Sparrow to send webhooks to services like Zapier or Make, then use Webflow's CMS API to create collection items. This requires mapping form fields to CMS fields in your automation workflow.
Form Sparrow plans include different submission quotas, from free tiers for testing to unlimited options for high-volume sites. Check the pricing documentation for current limits and upgrade options based on your expected form traffic.
Description
Form Sparrow is a serverless form endpoint service that handles form submissions from any website without requiring backend infrastructure. It processes form data, sends formatted email notifications, provides spam protection, and stores submissions securely — making it ideal for static sites and JAMstack applications.
This integration page is provided for informational and convenience purposes only.
Poptin
Connect Poptin's powerful popup and form builder to your Webflow site to capture leads, reduce cart abandonment, and boost conversions with targeted engagement tools.
Paperform
Connect Paperform's dynamic form builder with Webflow to create advanced forms, automate workflows, and enhance data collection. Build everything from simple contact forms to complex e-commerce experiences with conditional logic, payment processing, and seamless design integration.
MightyForms
Connect MightyForms' advanced form builder to your Webflow site for powerful data collection, automation, and payment processing — no coding required.
Mailchimp Forms
Connect Mailchimp Forms with Webflow to capture leads and grow your email list through native form integration.
JotForm
Connect Jotform's powerful form builder with Webflow to create advanced forms with payment processing, file uploads, and automated workflows. Collect submissions that automatically create CMS items, sync data in real-time, and extend beyond Webflow's native form limitations.
Jinglebell
Jinglebell brings you an intuitive module to fully integrate your Webflow-designed forms.
Getform
Connect Getform with Webflow to process form submissions without building backend infrastructure.
FormToEmail
Connect FormToEmail with Webflow to send form submissions directly to any email address.
FormBucket
Capture, protect, store, and automate form submissions.
Related integrations
Get started for free
Try Webflow for as long as you like with our free Starter plan. Purchase a paid Site plan to publish, host, and unlock additional features.
