Best Indie Forms & Surveys Tools in 2026

Open-source survey platform. Typeform alternative.

Open-source conversational form builder. Typeform alternative.

Open-source form builder with beautiful UI.

Open-source JavaScript survey and form library.

Open-source form builder. Beautiful Typeform alternative.

Form backend with zero paid features - one-click Cloudflare deploy

Create beautiful forms as easily as typing a document — free forever

Powerful form builder with integrations and free tier.

Build production-ready forms with AI. Spam-free with emails and integrations.

📋 React Hooks for form state management and validation (Web + React Native)

Build forms in React, without the tears 😭

A React component for building Web forms from JSON Schema.

✅ Painless Vue forms

🏁 High performance subscription-based form state management for React

SurveyJS is an open-source JavaScript form builder library that allows developers to create dynamic

Official Svelte components built for Flowbite and Tailwind CSS

HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 fo

🤖 Headless, performant, and type-safe form state management for TS/JS, React, Vue, Angular, Solid, a

Windows Forms is a .NET UI framework for building Windows desktop applications.

🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform

🏁 Framework agnostic, high performance, subscription-based form state management

📝 JSON powered / Dynamic forms for Angular

Making SvelteKit forms a pleasure to use!

CSRF protection middleware for Go

Centralized platform for managing product warranties

CSRF protection for Go web applications & services

Form builder for anonymous surveys, polls, and collecting feedback

Decode an HTTP request into a custom struct, including querystring, forms, HTTP headers, etc

Build beautiful, interactive forms with AI assistance. Open-source alternative to Google Forms with unlimited submissions, advanced analytics, and seamless integrations.

Form forwarding service for AWS Lambda

Formizee is an open-source platform for designing, building, and analyzing forms, offering an affordable all-in-one solution

Decode into usable struct values of standard or custom types

Self-hosted forms backend — POST form data, get email notifications

Pretty, intuitive, slick forms for almost any use

Customizable JSON Schema-based forms with React, Angular and Vue support out of the box.

Functional HTML forms for Front-End Developers

Form backend built for developers with spam protection, Zapier integration, and API access

Form endpoints for designers and developers. No iframes, JavaScript embeds, or CSS overrides

坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.

Router.so simplifies form management and lead capture with custom endpoints, schema definition, and seamless integrations for marketing-focused developers.

Proof of read platform for internal documents

decode form's values into a struct

Framework-agnostic library for parsing and validating form/JSON data which supports multipart forms and files

Checker helps validating user input through rules defined in struct tags or directly through functions

Build end-to-end encrypted forms with enterprise-grade features, no coding required. Protect sensitive data and enhance user trust.

Bind form data to any Go values

Bind data to any Go value. Can use built-in and custom expression binding capabilities; supports data validation

Eliminates boilerplate code for parsing HTTP requests by binding cookies, headers, query params, path params, body to structs and more by using simple tags

Self-hosted contact form handler for static websites

Open-source form backend — collect submissions without backend code