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Forminit

forminit.com

From $15.83/mo Free plan WebiOSAndroidAPI
Visit forminit.com
Spec score 9.1 #1 of 25 in Form API Software

What it is

Forminit is a headless form backend API for developers who want to build their own form interface and send submissions to a service for processing. It handles server-side validation, storage, notifications, file uploads, webhooks, spam controls, and integrations. Validation covers typed fields such as email, phone, URL, date, rating, and country code formats. Individual uploads can be up to 25 MB, while the Free plan includes 100 MB of file storage. The JavaScript SDK captures marketing attribution details, and listed integrations include Google Sheets, Zapier, Make, Slack, Discord, and custom webhooks. Forminit lists support for web frameworks, site builders, WordPress, and mobile submissions through its plain HTTP API. The Free plan costs nothing and allows one form, 100 submissions per month, and an unlimited submission archive. Pro is $16 a month, billed $190 billed yearly; Business is $50 a month, billed $594 billed yearly. Yearly plans cost $190 a year and $594 a year, respectively. Forminit states that data is hosted in AWS Ireland, encrypted at rest and in transit, and that it complies with GDPR and UK GDPR.

Spec sheet

What it does
Forminit is a headless form backend that receives submissions, stores data, handles uploads, sends notifications and connects workflows.Read 14 Oct 2026 · forminit.com
Product
Forminit is a headless form backend API that receives submissions and handles validation, storage, notifications, file uploads, webhooks, spam protection, and integrations.Read 8 Oct 2026 · forminit.com
Intended users
Forminit says it is built for developers, agencies, freelancers, startups, and AI/vibe coders who want to control form design while offloading backend work.Read 8 Oct 2026 · forminit.com
Integrations
Native workflow steps include webhooks, Slack, Discord and Google Sheets, while Zapier connects Forminit to more than 8,000 apps.Read 14 Oct 2026 · forminit.com
Security
Submission data is hosted in AWS Ireland, encrypted at rest with AES-256 and in transit using HTTPS with TLS 1.2 or higher.Read 8 Oct 2026 · forminit.com
Headquarters
London, United KingdomRead 28 Sep 2026 · forminit.com
Founded
2015Read 28 Sep 2026 · forminit.com
Analytics
Form analytics reports submission trends, UTM and ad-click attribution, field responses, locations and devices.Read 14 Oct 2026 · forminit.com
API authentication
Public mode allows unauthenticated browser submissions while Protected mode requires a secret API key for server-side requests.Read 14 Oct 2026 · forminit.com
API rate limits
The documented limit is 5 requests per second with an API key and one request per five seconds without one.Read 14 Oct 2026 · forminit.com
Availability target
The company targets 99.9% uptime and explicitly describes this as a goal rather than a contractual SLA.Read 14 Oct 2026 · forminit.com
Company founding and headquarters
LinkedIn lists the company as founded in 2015 and headquartered in London, United Kingdom.Read 14 Oct 2026 · uk.linkedin.com
Company size
LinkedIn lists Forminit as a privately held software-development company with 2–10 employees.Read 14 Oct 2026 · uk.linkedin.com
Custom forms
Users build their own form UI in any framework or language and submit it to Forminit’s API endpoint.Read 8 Oct 2026 · forminit.com
Custom frontend
Users keep their own HTML or framework-based form interface and submit it to Forminit rather than using a hosted form builder.Read 14 Oct 2026 · forminit.com
Data retention
Pro and Business customers can choose retention periods, after which submissions and uploaded files are deleted automatically.Read 14 Oct 2026 · forminit.com
Documentation depth
The docs provide SDK references, block schemas, error codes, rate limits, webhook payloads and framework walkthroughs.Read 14 Oct 2026 · forminit.com
Encryption
Forminit states that stored submission data uses AES-256 encryption and connections use TLS 1.2 or higher.Read 14 Oct 2026 · forminit.com
File uploads
Uploads support files up to 25 MB per submission and more than 50 file types.Read 14 Oct 2026 · forminit.com
Framework support
Documentation includes guides for React, Next.js, Nuxt, Node.js, Flask, Django, FastAPI and Cloudflare Workers.Read 14 Oct 2026 · forminit.com
JavaScript SDK
An official JavaScript/TypeScript SDK is distributed through npm, yarn, pnpm and a browser CDN.Read 14 Oct 2026 · forminit.com
Legal operator
The service is operated by UXPLUS LTD, UK company number 11357429, at 86-90 Paul Street in London.Read 14 Oct 2026 · forminit.com
Limit: directory data mismatch
The GetApp page describes the former Getform listing as a cloud form builder and email-marketing suite and shows a usage-based starting price of 7, which differs from Forminit's current headless-backend positioning and official pricing.Read 14 Oct 2026 · getapp.com
Limit: plan overages
When submission limits are exceeded, forms pause and reject new submissions; those submissions are not queued for later recovery.Read 14 Oct 2026 · forminit.com
Limit: sparse independent evidence
Independent directory coverage is thin, with only 3 G2 reviews, 2 GetApp reviews and 1 Trustpilot review.Read 14 Oct 2026 · g2.com
Marketing attribution
The JavaScript SDK automatically captures UTM parameters, advertising click IDs, referrer URL, and submitter geolocation.Read 8 Oct 2026 · forminit.com
Mobile/API access
The site says mobile apps for iOS and Android can submit through its plain HTTP API.Read 8 Oct 2026 · forminit.com
Notifications
The service provides email notifications, autoresponders and configurable email templates.Read 14 Oct 2026 · forminit.com
Praise: agency workflow
A G2 agency reviewer praises plug-and-play setup, spam protection and routing submissions to CRMs or Slack.Read 14 Oct 2026 · g2.com
Praise: ease of use
G2 reviewers describe the product as easy to use and suitable for using across many forms.Read 14 Oct 2026 · g2.com
Praise: GetApp sentiment
GetApp reports that all two listed reviews are positive and assigns 5.0 ratings for ease of use and value for money.Read 14 Oct 2026 · getapp.com
Praise: interface and integrations
Another G2 reviewer highlights an intuitive interface, quick setup, integrations, speed, support and perceived value.Read 14 Oct 2026 · g2.com
Praise: quick setup
The sole Trustpilot reviewer says the free plan was quick to set up and avoided building a backend.Read 14 Oct 2026 · ca.trustpilot.com
Privacy and compliance
Forminit states that it is GDPR and UK GDPR compliant and provides a Data Processing Agreement.Read 8 Oct 2026 · forminit.com
Python SDK
The Python package supports synchronous and asynchronous clients and requires Python 3.8 or newer.Read 14 Oct 2026 · forminit.com
Rating on G2
Forminit has 5.0 out of 5 from 3 reviews.Read 14 Oct 2026 · g2.com
Rating on GetApp
The Getform listing, the former product name, shows 5.0 out of 5 from 2 reviews.Read 14 Oct 2026 · getapp.com
Rating on Trustpilot
Forminit has a TrustScore of 3.5 out of 5 from 1 review.Read 14 Oct 2026 · ca.trustpilot.com
Rebrand
Getform.io was renamed Forminit on 14 January 2026, with existing endpoints retained.Read 14 Oct 2026 · forminit.com
Retention limit
Automatic submission retention is available on Pro and higher; the Free plan keeps submissions until manually deleted.Read 8 Oct 2026 · forminit.com
SDK licence
The public Forminit Python SDK repository is released under the MIT licence.Read 14 Oct 2026 · github.com
Security hosting
Submission data, uploaded files and backups are hosted on AWS in Ireland within the EU.Read 14 Oct 2026 · forminit.com
Spam controls
Protection includes rate limits, authorized domains, honeypots, Cloudflare Turnstile, hCaptcha and automated filtering.Read 14 Oct 2026 · forminit.com
Submission endpoint
Forms can post to https://forminit.com/f/{formId}.Read 14 Oct 2026 · forminit.com
Support and reliability
Forminit states a 99.9% uptime target and provides a public status page for live and historical availability.Read 8 Oct 2026 · forminit.com
Supported frameworks
The site lists React, Next.js, Vue, Nuxt.js, Svelte, Angular, Astro, static site generators, WordPress, Webflow, Squarespace, and Ghost.Read 8 Oct 2026 · forminit.com
Validation
Server-side validation covers fields such as email, phone, URL and country values.Read 14 Oct 2026 · forminit.com
Webhook security
Generic webhooks can include an HMAC-SHA256 signature, timestamp and unique delivery identifier for verification and replay defense.Read 14 Oct 2026 · forminit.com
Workflows
Visual workflows can branch with If/else conditions, run several actions and retry failed steps.Read 14 Oct 2026 · forminit.com

Plans and prices

Free Free $0 /m 1 form · 100 submissions/month · 100 MB file storage · email notifications · workflows · redirections · validations · spam protection Read 14 Oct 2026 · forminit.com
Pro $16 a month $190 billed yearly; 2 months free 15 forms · 5,000 submissions/month · 1 GB storage · autoresponder · webhooks · REST API · Slack · Discord · Google Sheets · CSV export · Zapier · analytics Read 14 Oct 2026 · forminit.com
Business $50 a month $594 billed yearly; 6 months free Unlimited forms · 50,000 submissions/month · 10 GB storage · unlimited workspaces · unlimited collaborators · custom email sender · remove Forminit branding Read 14 Oct 2026 · forminit.com
Pro (yearly) $190 a year $190 billed yearly 15 forms · 5,000 submissions/month · 1 GB file storage · 2 months free Read 8 Oct 2026 · forminit.com
Business (yearly) $594 a year $594 billed yearly Unlimited forms · 50,000 submissions/month · 10 GB file storage · unlimited workspaces and collaborators · custom email sender · remove Forminit branding · 6 months free Read 8 Oct 2026 · forminit.com

Every Forminit plan and price →

Strong points and limits

Strong points

  • Build form interfaces in a framework or language of choice
  • Server-side validation for several common field types
  • Integrations include Google Sheets, Zapier, and Slack
  • Free plan includes an unlimited submission archive
  • Submissions supported from iOS and Android apps

Limits

  • Free plan is limited to one form
  • Free plan includes 100 MB file storage
  • No form templates are listed
  • Automatic retention is available on Pro and higher

Who it suits

It suits developers, agencies, freelancers, startups, and AI/vibe coders who want control over form design while outsourcing backend handling. The free tier may suit a small form workload; larger form and submission allowances are listed on paid plans.

Verdict

Forminit separates the form interface from the backend work of validating, storing, and routing submissions. Its free plan has clear form and storage limits, while paid plans raise those allowances and add listed capabilities.

Where Specifiction places it

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