FormBackend

Form backend for HTML forms with no server code

About FormBackend

FormBackend provides an endpoint for HTML forms that collects submissions by email with spam filtering, file uploads and delivery to Slack, Google Sheets and webhooks. An API and MCP server let developers and AI coding agents read and manage submissions on every plan.

FormBackend website preview

Live preview of formbackend.com via the WordPress mShots service — it can take a few seconds to generate on a first visit.

FormBackend: strengths & things to check

Strengths

Free tier available — you can start without paying (freemium model).
Covers form backend, html forms, api, webhooks — see the focus areas listed in its key facts.
Has 6 close alternatives in the same category on this page, so switching or comparing is easy.

Things to check

The full feature set sits behind a paid plan — check which limits the free tier carries on the official site before committing.
Current plan prices are not listed here (they change too often to print reliably) — confirm the exact price on the official site.
It is one of 1164 tools in the Developer Tools category here — compare it against the alternatives below before you commit.

Derived from this listing's own data (pricing model, focus areas and category) — not a hands-on review score.

FormBackend pricing

Pricing model	Freemium — a free tier lets you start, and paid plans are available if you need more.
Free access	Yes — free tier, paid upgrades available
Current plan prices	Listed on the official site — prices change, so this directory links out instead of printing a number that may already be stale.
Official site	formbackend.com

FormBackend key facts

Category: Developer Tools
Pricing: Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areas: form backend, html forms, api, webhooks
Official site: formbackend.com

FormBackend FAQ

How much does FormBackend cost?

Freemium — a free tier lets you start, and paid plans are available if you need more. Current plans and prices are listed on the official site (formbackend.com).

What is FormBackend used for?

Form backend for HTML forms with no server code Its focus areas in the Developer Tools category: form backend, html forms, api, webhooks.

Where can I try FormBackend?

On its official site, formbackend.com — the Visit Official Site button above goes straight there.

FormBackend vs alternatives

	FormBackend	Basin	Forminit	Formspark
Pricing	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.	Freemium — a free tier lets you start, and paid plans are available if you need more.
Focus areas	form backend, html forms, api, webhooks	form backend, form builder, spam filtering, webhooks	form backend, api, headless, submissions	form backend, form to email, spam filtering, api
Official site	formbackend.com	usebasin.com	forminit.com	formspark.io
Directory status	Listed	Listed	Listed	Listed

Side-by-side from each listing's own directory data. Full alternative cards are below.

About the Developer Tools category

Editors, platforms, and services developers rely on to build and ship software. The Developer Tools category on Tools Hub currently lists 1164 tools. Alongside FormBackend, it includes FormKeep, Web3Forms, Formspark, HeroTofu.

FreemiumDeveloper Toolsform-backendhtml-formsapiwebhooks

Alternatives to FormBackend

Tools in the same Developer Tools category that share focus areas with FormBackend — worth comparing before you commit:

Developer Tools

Basin

Form backend and builder with spam filtering and no server code

Freemiumform-backendform-builderspam-filteringwebhooks

Developer Tools

Forminit

Headless form backend API, formerly Getform

Freemiumform-backendapiheadlesssubmissions

Developer Tools

Formspark

Form to email service for HTML forms with no backend code

Freemiumform-backendform-to-emailspam-filteringapi

Developer Tools

Submit JSON

HTML form backend and submission API with instant notifications

Freemiumform-backendapinotificationsstatic-sites

Developer Tools

Svix

Webhooks as a service — send webhooks without building the infrastructure.

Freemiumwebhooksapisaasopen-source

Developer Tools

Web3Forms

Contact form to email API service with no backend code

Freemiumform-backendcontact-formsapiemail

More in Developer Tools

Comparing tools in the Developer Tools category? These related listings are worth a look: FormKeep — Form endpoints for designers and developers; Web3Forms — Contact form to email API service with no backend code; Formspark — Form to email service for HTML forms with no backend code.