Pick a form backend plan that starts free at 250 submissions a month
FormThunder has three plans. Free covers 250 submissions a month. Pro is $12 a month for 10,000, with custom email templates, attachments, webhooks and chat delivery. Agency is $39 a month for 20,000, plus unlimited free client accounts. The MCP server, CLI, API and brand kit are on all three.
Updated
Free
$0
Free for as long as you stay under the limit
250 submissions a month
Everything your AI needs to set up a form, with built-in email themes.
Start freePro
$12/mo
or $120 a year, two months free
10,000 submissions a month
Custom email templates, attachments, webhooks and chat delivery.
Start with ProAgency
$39/mo
or $390 a year, two months free
20,000 submissions a month on your own forms
Unlimited free client accounts, $5/mo client upgrades and client billing through your own Stripe.
Start with AgencyCompare every feature
| Feature | Free | Pro | Agency |
|---|---|---|---|
| Submissions a month | 250 | 10,000 | 20,000 (your own forms) |
| Forms and domains | Unlimited | Unlimited | Unlimited |
| Recipients per form | 1 | 5 | 10 |
| Linked (verified) emails | 2 | 10 | 20 |
| History in the dashboard | 30 days | 1 year | 1 year |
| Team seats | 1 | 3 | 10 |
| MCP, CLI, config API | Yes | Yes | Yes |
| Brand kit and built-in themes | Yes | Yes | Yes |
| hCaptcha, honeypot, spam filter | Yes | Yes | Yes |
| Redirect, subject, from name, reply-to | Yes | Yes | Yes |
| CSV export | Yes | Yes | Yes |
| Custom HTML templates, intro text | Not included | Yes | Yes |
| CC and autoresponder | Not included | Yes | Yes |
| reCAPTCHA v3, Turnstile, your own captcha keys | Not included | Yes | Yes |
| Domain restriction | Not included | Yes | Yes |
| Attachments and advanced uploader | Not included | Yes | Yes |
| Webhooks, Slack, Discord, Telegram, Google Sheets | Not included | Yes | Yes |
| Submissions API | Not included | Yes | Yes |
| Remove "Powered by" | Not included | Not included | Yes |
| Client accounts | Not included | Not included | Unlimited and free |
| Upgrade a client to Pro | Not included | Not included | $5/mo, added to your bill |
| Bill clients through your own Stripe | Not included | Not included | Yes |
Questions
Is there a free plan?
Yes. It covers 250 submissions a month, unlimited forms and domains, 1 recipient per form, and the MCP server, CLI, API and brand kit. You sign up with an email address.
What happens if I go over my limit?
New submissions are stored and held, and released when you upgrade. You get an email at 80% of your limit and another when you reach it.
Does the limit apply per form?
No. It applies across your account each month, and forms and domains are unlimited on every plan. An agency's own limit doesn't cover client accounts, which each have their own plan's limit.
How much do I save paying yearly?
Two months. Pro is $12 a month or $120 a year, and Agency is $39 a month or $390 a year.
What does a client upgrade cost on Agency?
$5 a month per client, added to your agency's bill. That client gets Pro's features and limits.
How do I pay?
By card through Stripe, in US dollars.
Can my AI upgrade me?
No tool upgrades your own plan. When something needs Pro, your AI gets an error with a hint, and you upgrade from the billing page.
Start free and upgrade when you need to
The free plan covers 250 submissions a month, with MCP, the CLI and the brand kit included.