Collect form submissions without any backend
1 Works with your css/js framework.2 Receive email notifications (or forward to Zapier).3 Generous free tier, upgrade anytime.
No credit card required. Free plan available.
Works with every framework and static site generator
Set up in under a minute
Get your endpoint URL. Update the form's `action` attribute. Start collecting submissions. All the features you need:
- AES 256-bit form data encryption.
- Email, Slack, and Zapier notifications.
- Spam/bots prevention with honeypots and reCAPTCHA.
- Thank you pages and autoreply.
- File uploads.
- Data export.
Forms backend
Connect your HTML form and securely collect submissions. It perfectly integrates into your static website and matches your design.
Spam/bots prevention
Proprietary bots prevention, honeypots, Akismet, and Google reCAPTCHA v3. We have it all, so your submissions will stay spam-free.
Submissions routing
Forget other expensive tools and start routing your submissions in HeroTofu. You can check the visitor country, browser, or submitted fields. Notify your sales team of the best leads right away.
File uploads
Collect files from your visitors. The files are stored on our servers, and you can download them anytime.
“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.”
Boost your productivity
- Focus on your app and business logic.
- Send data as a regular HTML form or POST it as JSON.
- Spam/bots handling, file uploads, submissions routing, autoreply, thank you pages, and more.
Ideal for static sites but work with any technology
Use your favorite framework and send all the data via a standard <form> tag or API call. Designed for static sites but works with any framework and language.
Store submissions locally or route them further
Store encrypted submissions and download them later. Or immediately forward them via email/Slack/Zapier, leaving no traces on the HeroTofu. Your data, your choice.
Slack and Zapier integrations, custom thank you pages
Get notified immediately via email, Slack, or in 5000+ apps via Zapier. Automatically forward selected leads to your colleagues.
Route submissions by country, OS, or any form field
Routing via UI
Leave your code clean. Set the custom rules and combine them with AND/OR groups. Change them anytime.
It's flexible
Rules are set based on the country, operating system, or submitted form fields.
Email/Slack/Zapier
Forward each submission to its Slack channel, custom Zapier zap, or dedicated email inbox.
Frequently Asked Questions
How do I connect my form to HeroTofu?
Create a free HeroTofu account, copy your unique endpoint URL, and set it as the action attribute on your HTML form. No server-side code or libraries required.
What happens when someone submits my form?
HeroTofu receives the submission, stores it securely with AES 256-bit encryption, and forwards it to your configured destinations — email, Slack, or Zapier.
Can I use HeroTofu with React, Next.js, or Vue?
Yes. HeroTofu works with any framework that can submit an HTML form — React, Next.js, Vue, Svelte, Astro, plain HTML, and more. No framework-specific library is needed.
How does spam protection work?
HeroTofu includes built-in spam filtering with honeypot fields, Google reCAPTCHA v3, and Akismet integration. Most spam is blocked automatically without any extra setup.
Can I receive submissions in Slack or Zapier?
Yes. You can forward submissions to email, Slack, or Zapier. With submission routing, you can send different submissions to different destinations based on country, OS, or form field values.
Is there a free plan?
Yes. HeroTofu offers a generous free plan that includes form endpoints, email notifications, spam protection, and submission storage. No credit card is required to get started.
14 days, no credit card, no commitment. Stay on a free plan if that's enough for you.
Create a free endpointDon't hesitate to reach out with any questions. Usually, you'll get a response the same day.
Let's chat
HeroTofu is a set of tools and APIs designed to help Developers and Marketers.
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