Collect form submissions
without backend code
Stop writing server code just to collect form data. Point your form to a HeroTofu endpoint and get every submission delivered to your email, Slack, or Zapier — spam-filtered and encrypted.
Set up in under 2 minutes. No credit card required. Works with any HTML form.
Works with every framework and static site generator
From submission to inbox in seconds
One endpoint URL replaces your entire form backend — collection, storage, notifications, and routing. Nothing to deploy or maintain.
Forms backend
Point any HTML form to your endpoint URL. Submissions are encrypted and stored — no server code to write or maintain.
File uploads
Accept file attachments up to 10 MB per submission. Files are securely stored and downloadable from your dashboard.
Submissions routing
Route submissions by visitor country, browser, or form fields. Send the best leads straight to your sales team — no extra tools needed.
Spam/bots prevention
Built-in honeypots, Akismet, and Google reCAPTCHA v3 filter out bots before they reach your inbox.
No credit card needed. Drops to a free plan automatically — no surprise charges.
“Saved at least 4 hours with quick forms and notifications setup — easy and efficient, a 10/10 experience!”
“I use HeroTofu across 6 client sites now. Dead simple to integrate and the free tier is generous.”
“Collected 400+ waitlist signups for my AI side project — no backend needed. Exactly what I was looking for.”
Frequently Asked Questions
What is a form endpoint?
A form endpoint is a URL that accepts HTML form submissions on your behalf. Instead of writing server-side code, you point your form's action attribute to a HeroTofu endpoint and we handle the rest — storing submissions, sending notifications, and filtering spam.
Do I need backend code to use HeroTofu?
No. HeroTofu works with plain HTML forms. Just set the form action to your HeroTofu endpoint URL and you're done. It works with any static site, CMS, or JavaScript framework.
Is there a free plan?
Yes. The free plan lets you create form endpoints and receive submissions with email notifications. Paid plans start at $8.33/mo and add features like file uploads, submission routing, and higher limits.
How does spam protection work?
HeroTofu uses multiple layers of spam protection: built-in bot detection, honeypot fields, Akismet integration, and Google reCAPTCHA v3. You can enable any combination depending on your needs.
Which frameworks and site generators are supported?
HeroTofu works with any tool that can render an HTML form — React, Next.js, Vue, Gatsby, Hugo, Jekyll, WordPress, plain HTML, and more. If your site has a <form> tag, it works with HeroTofu.
Are form submissions encrypted?
Yes. When the submissions archive is enabled, all data is encrypted at rest in our database. Submissions are only decrypted when you view them in the dashboard.
Can I send submissions to Slack or Zapier?
Yes. You can forward submissions to email, Slack, Zapier, webhooks, and more. Set up notifications in your endpoint settings — no code required.
Are there submission limits?
Each plan has a monthly submission limit. The free plan includes a generous allowance for small sites. Paid plans offer higher limits and you can upgrade at any time as your traffic grows.
Get your first endpoint in under 2 minutes. 14 days free, no credit card — keeps working on a free plan after.
Create a free endpointWe typically reply within a few hours. Ask us anything about setup, pricing, or integrations.
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HeroTofu is a set of tools and APIs designed to help Developers and Marketers.
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