Build forms or bring your own. Formbox handles the rest.
Build beautiful forms or use the ones you already have. Collect every submission, get notified instantly, and send data exactly where it needs to go.

Collect submissions, your way
Already have a form on your site or need to build one from scratch? Formbox handles your submissions either way, with no backend required.
Drop-in Form Backend
Already have an HTML form on your website? Just point it at your Formbox endpoint and start collecting submissions instantly. No backend, no server code, nothing to manage.
Visual Form Builder
Build beautiful, fully branded forms with our drag-and-drop builder. No coding needed. Just design, publish, and share via link or embed directly on your site.
Everything you need to manage your forms
From spam filtering to team collaboration, Formbox handles the backend so you can focus on building great form experiences.
Spam protection
AI catches spam submissions before they reach your inbox, so you only see real responses.
Email notifications
Get notified the moment someone fills out your form so you can follow up right away.
Submission inbox
View, search, and manage all your form responses from one clean, organized dashboard.
Custom domains
Host your forms on your own domain for a seamless, fully branded experience.
Organizations
Organize forms by team, project, or client and control who has access to each one.
Invite your team
Add teammates or clients to your workspace and collaborate on forms and responses together.
Data export
Download all your submission data as a CSV or JSON file whenever you need it.
Domain restrictions
Only accept submissions from the domains you trust and block everything else automatically.
Auto responses
Automatically send a confirmation email to respondents as soon as they submit your form.
AJAX friendly
Submit forms without a page reload using fetch or XHR, with full support for cross-origin requests.
Custom redirects
Send respondents to any URL after they submit, like a thank-you page or special offer.
Storage duration
Set how long submission data is kept and let Formbox purge old records automatically.
Built for every kind of business
From solo freelancers to large teams, Formbox gives everyone a better way to collect and manage form submissions.
Freelancers
Add a contact form to your portfolio site and get client inquiries delivered straight to your inbox. No backend to build, no server code to maintain.
Small Businesses
Collect orders, bookings, and customer feedback with forms that notify you the moment a response comes in. Spam protection ensures only real submissions reach you.
Agencies
Manage forms for every client from one place. Create a separate organization per client, invite them to view their own submissions, and keep everything cleanly separated.
Large Enterprise
Connect form submissions to the tools your teams already use, like Slack, Google Sheets, and Mailchimp. Scale data collection across departments without the overhead.
How it works
Go from HTML form to a fully connected submission pipeline in under two minutes.
Point your form at us
Swap your form's action URL with your unique Formbox endpoint. No backend, no server, no hassle.
<input type="text"/>
<button>Send</button>
</form>
Get submissions instantly
Every submission lands in your dashboard in real time, with email alerts so you never miss a lead.
Auto-reply to respondents
Send a personalized confirmation email the moment someone submits, so they know their message arrived.
Connect your favorite tools
Connect to Slack, Google Sheets, Zapier, and more in a few clicks. No code needed.
Your submissions, wherever you need them
Send form submissions straight to your spreadsheet, inbox, CRM, or any tool your team relies on. Set up any integration in minutes, no code required.
Google Sheets
Every new submission automatically adds a row to your spreadsheet. No manual exports, no copy-pasting.
Airtable
New submissions appear in your Airtable base as structured records, ready to filter, sort, and manage.
Notion
Route responses directly into a Notion database and keep your data right alongside your existing work.
Slack
Get a Slack notification the moment a submission comes in, so your team can follow up right away.
Mailchimp
Automatically add respondents to your Mailchimp audience and trigger email sequences on submission.
Zapier
Connect your forms to thousands of apps through Zapier and automate your entire submission workflow.