FormSubmit is a free form-backend service that emails HTML form submissions with no signup, code, or SMTP setup required, plus spam and webhook features.
FormSubmit is a free form-backend service: a developer points a form's action attribute at a FormSubmit email address, and any submission is delivered straight to that inbox, with no signup, PHP, JavaScript, or SMTP configuration needed.
It's operated by Devro LABS, a small company founded in 2018 and based in Colombo, Sri Lanka, that also builds other privacy- and email-productivity-focused tools. Devro LABS reports FormSubmit has processed more than 6 million submissions from over 400,000 registered websites.
Beyond basic email delivery, FormSubmit supports custom reply-to addresses, customizable email subjects, and custom thank-you pages so a form can redirect somewhere branded after submission.
Spam protection comes from reCAPTCHA (enabled by default) plus a blacklist-phrases filter, and a webhook option lets developers manipulate or route submission data programmatically rather than only receiving it by email.
FormSubmit's core service is free, with setup requiring nothing more than editing a form's action attribute — no account creation or credit card is involved.
An earlier submission-archive feature was previously gated behind a paid tier, but as of FormSubmit 2.0 the archive and API access to past submissions are also available at no cost, with Devro LABS stating its products remain free rather than introducing a paid package.
Yes, the core service — receiving form submissions by email — requires no signup, account, or payment.
No, you only need to point your HTML form's action attribute at a FormSubmit address.
Yes, reCAPTCHA is enabled by default, and a blacklist-phrases feature can block unwanted submissions.
Devro LABS, a small company founded in 2018 and based in Colombo, Sri Lanka.
Yes, as of FormSubmit 2.0, submission archive access is available for free via API.