Web3Forms
Web3Forms free contact form API to send form submissions data to your email.
Is this your product? Claim it to edit the listing, post updates and answer questions. Prove it with an email address at the product's domain (the listing becomes Claimed), or put the LotsDirectory badge on your website (the listing becomes Verified, and its link to your website is followed while the badge is live).
Description
Web3Forms free contact form API to send form submissions data to your email. Web3Forms is a free form api & form to email service. No server or backend code needed.
About Web3Forms
What is Web3Forms?
Web3Forms is a contact form API that can receive HTML form submissions in an email inbox, with no server or backend code. The free plan includes 250 submissions per month and is described as free forever.
What Web3Forms does
An access key is added to the form, and submissions are transmitted over HTTPS and encrypted at rest. Submissions are stored for up to 3 years, and the retention period can be as little as 7 days. Servers are hosted on AWS, and the site says it is GDPR friendly. The free plan includes unlimited forms, unlimited domains, advanced spam protection, hCaptcha, and a custom redirect. Pro includes file uploads, autoresponders, reCaptcha, Cloudflare Turnstile, webhooks, Google Sheets, Notion, Slack, team collaboration, and restrict to domains.
Who Web3Forms is for
Web3Forms is for websites that need HTML contact forms without server or backend code. Students, budding startups, and non-profits can apply for a yearly plan at $49 per year.
How Web3Forms works
Verify an email and get a form access key, create the contact form, and add the access key to start receiving email submissions. Submissions can be redirected to a custom page.
Key features
- No server or backend code is required, and the form can be HTML.
- Submissions are transmitted over HTTPS, encrypted at rest, and stored for up to 3 years, with retention as little as 7 days.
- The free plan includes 250 monthly submissions, unlimited forms, unlimited domains, advanced spam protection, hCaptcha, and a custom redirect.
- Pro includes file uploads, autoresponders, reCaptcha, Cloudflare Turnstile, webhooks, Google Sheets, Notion, Slack, and team collaboration.
- Servers are hosted on AWS. The site says it is GDPR friendly and does not sell or share submissions with third parties.
- An access key can be public in client-side code and works as an alias to the email address. Pro can restrict submissions to trusted domains.
- Cancel anytime, with a 7-day refund policy, and payment is by Paddle.
Pricing
As listed on web3forms.com, checked 15 October 2026. Prices can change; see the site for current terms.
- Free includes unlimited forms, 250 monthly submissions, unlimited domains, advanced spam protection, hCaptcha, and a custom redirect. The plan is described as free forever, and no credit card is required.
- Pro is $12/mo, or $149 billed yearly, with save $31 a year. Pro includes 10k monthly submissions, file uploads, reCaptcha, Cloudflare Turnstile, autoresponders, and webhooks.
- Agency is $33/mo, or $399 billed yearly, with save $69 a year. Agency includes 20k monthly submissions, 20 email addresses, unlimited emails with add-ons, and dedicated support.
- Yearly billing says 2 months free. Students, budding startups, and non-profits can apply for $49 per year, with 5k monthly submissions, limited paid features, and no file uploads or autoresponders.
- Extra linked emails are $5/25 emails/mo or $50/25 emails/year. Extra storage is $3/10 GB/mo or $30/10 GB/year.
- Remove branding is $9/mo or $90/year. Extra seats are $5/seat/mo or $48/seat/year.
- Payment is by Paddle. Cancel anytime. The refund policy is 7 days. The service is hosted on AWS and described as GDPR friendly.
Facts from web3forms.com, checked 15 October 2026
Written from Web3Forms's own website (Homepage, Pricing, Features, Docs). The maker can claim this listing to edit it.
Categories
Frequently asked questions
Is the free plan limited?
The free plan is limited to 250 submissions per month and basic features. It can be used after creating a free account. The page says the account might be suspended for abuse or misuse.
Is the access key a secret?
The access key is not a secret API key. It can be public in client-side code and works as an alias to the email address. Pro plans can add trusted domains.
How long are submissions kept?
Submissions are retained for up to 3 years by default and can be shortened to 7 days. Pro and Agency can keep submissions indefinitely.
What happens after the Pro plan is purchased?
Once purchased, the existing access key is upgraded to the Pro plan and can be kept for Pro customization. A different email on billing can contact support to link the email.
What happens when the submission limit is reached?
A warning email is sent at 90% of the limit and a final warning is sent at 100%. New submissions stop until the next month, and an upgrade can continue receiving submissions.