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Top 23 JavaScript Form Projects
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Redux Form - Manage your form state in Redux
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formidable
The most used, flexible, fast and streaming parser for multipart form data. Supports uploading to serverless environments, AWS S3, Azure, GCP or the filesystem. Used in production.
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SurveyJS Form Library
SurveyJS Form Library is a JavaScript form rendering and validation engine that takes a JSON schema and dynamically generates interactive forms using a framework-independent core. It runs entirely on the client, handling UI rendering, conditional logic, and validation, while giving you full control over data storage and submission on your backend. The same form model can be rendered through dedicated, natively supported packages for React, Angular, Vue, or vanilla JavaScript without changing the
Project mention: SurveyJS vs Other React Form Libraries: A Strategic Architecture Analysis | dev.to | 2026-01-16You can explore the SurveyJS repository on GitHub to understand its architecture and implementation details.
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I'm building an open-source Typeform-alternative: https://forms.md. Also trying to monetize it via a WordPress plugin: https://wp.forms.md
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Everright-formEditor
:guide_dog: Powerful lowcode|vue form editor,generator,designer,builder library. It provides an easy way to create custom forms. The project is extensible, easy to use and configure, and provides many commonly used form components and functions(vue可视化低代码表单设计器、表单编辑器、element-plus vant表单设计)
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FormHelper
ASP.NET Core - Transform server-side validations to client-side without writing any javascript code. (Compatible with Fluent Validation) (by sinanbozkus)
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react-advanced-form
Functional reactive forms. Multi-layer validation, custom styling, field grouping, reactive props, and much more.
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usetheform
React library for composing declarative forms, manage their state, handling their validation and much more.
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octaValidate
This Library helps to validate your HTML forms using validation rules, sophisticated regular expressions and form input attributes.
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React-Form-Component
A custom hook which will be used to handle form inputs and validate them. This hook is reusable so you can use it anywhere in your project or in other projects as well.
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The task editor has been refactored into a standalone, fully customizable component based on SVAR React Editor. This gives you more freedom to:
JavaScript Form discussion
JavaScript Form related posts
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I built a WordPress plugin for Typeform-style forms
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Tell HN: My open-source project hit 5k registered users
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Show HN: Open-source Typeform
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Forms.md
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SVAR React Gantt v2.3: Modern Project Timelines for React 19
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Show HN: Not AI, open-source Typeform clone
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Show HN: Open-Source Typeform Alternative
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A note from our sponsor - SaaSHub
www.saashub.com | 11 Jun 2026
Index
What are some of the best open-source Form projects in JavaScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | redux-form | 12,516 |
| 2 | react-final-form | 7,439 |
| 3 | formidable | 7,177 |
| 4 | form | 5,166 |
| 5 | SurveyJS Form Library | 4,771 |
| 6 | vueform | 1,502 |
| 7 | formsmd | 750 |
| 8 | Everright-formEditor | 512 |
| 9 | forms | 372 |
| 10 | FormHelper | 287 |
| 11 | react-advanced-form | 217 |
| 12 | sveltejs-forms | 194 |
| 13 | react-jsonschema-form-conditionals | 113 |
| 14 | formcat | 113 |
| 15 | usetheform | 91 |
| 16 | form-request-submit-polyfill | 65 |
| 17 | serverless-forms | 55 |
| 18 | octaValidate | 54 |
| 19 | copy-paste-css | 38 |
| 20 | svelte-multistep-form | 33 |
| 21 | react-native-validator-form | 21 |
| 22 | React-Form-Component | 19 |
| 23 | react-editor | 13 |