FormDoc vs Web3Forms

Q: How do I move from Web3Forms to FormDoc?

Change the form’s action to https://api.formdoc.dev/v1/submit and replace the access key with your FormDoc key. Fields such as subject , from_name , redirect and botcheck work the same way.

Web3Forms and FormDoc work the same way: an access key in a hidden field, no account needed for your first form, and 250 free submissions a month. The differences are in spam options, where your data lives and price.

Web3Forms’s figures are from its own website on 29 October 2026 and may have changed since. FormDoc’s paid plans are opening soon; every new form starts on Free.

Checked 29 October 2026	FormDoc	Web3Forms
Free plan	250 submissions a month, unlimited forms	250 submissions a month, unlimited forms
Paid plans from	$8 a month (₹699 in India), opening soon	$12 a month (Pro)
Spam protection	Honeypot, spam scoring and rate limits; Turnstile and hCaptcha on Free; reCAPTCHA on Pro	hCaptcha on Free; reCAPTCHA v3 and Turnstile on paid plans
File uploads	Not available yet	Paid plans only
Where submissions are stored	Mumbai, India	United States (AWS US-East)
Plain HTML form, no JavaScript	Yes	Yes, with a redirect field

Choose FormDoc if

You want Turnstile on the free plan
You want submissions stored in India
You want a lower paid price: $8 instead of $12, or ₹699 in India
You want a hosted thank-you page by default, with no extra field

Create your free form

Choose Web3Forms if

You need file uploads today
You need its paid integrations now, while FormDoc’s paid plans are still opening

How to switch to FormDoc

Create a free access key with the email address that should receive submissions.
Change your form’s action and add the key as a hidden field. Your existing fields keep working: each name becomes a label in your email.

HTML

<form action="https://api.formdoc.dev/v1/submit" method="POST">
  <input type="hidden" name="access_key" value="YOUR_ACCESS_KEY">
  <!-- your existing fields stay as they are -->
  <input type="checkbox" name="botcheck" style="display:none" tabindex="-1" autocomplete="off">
  <button type="submit">Send</button>
</form>

Send a test submission and check your inbox. See the setup guide for redirects, JavaScript and every option.

Common questions

How do I move from Web3Forms to FormDoc?

Change the form’s action to https://api.formdoc.dev/v1/submit and replace the access key with your FormDoc key. Fields such as subject, from_name, redirect and botcheck work the same way.

Do both have a free plan?

Yes. Both include 250 submissions a month for free. FormDoc’s Free plan also includes Turnstile and hCaptcha.