Compare the Top Online Form Builders that integrate with JavaScript as of October 2026

This a list of Online Form Builders that integrate with JavaScript. Use the filters on the left to add additional filters for products that have integrations with JavaScript. View the products that work with JavaScript in the table below.

What are Online Form Builders for JavaScript?

Online form builders are intuitive platforms that let users create, customize, and publish web forms without coding. They provide drag-and-drop interfaces, templates, and logic tools for surveys, registrations, feedback forms, and lead capture forms. The software often includes features like conditional logic, automated notifications, data validation, and integrations with email, CRM, and payment systems. Many online form builders support analytics and submission management to help users track responses and optimize form performance. By simplifying form creation and data collection, these tools help businesses gather information efficiently and improve user engagement. Compare and read user reviews of the best Online Form Builders for JavaScript currently available using the table below. This list is updated regularly.

  • 1
    SurveyJS

    SurveyJS

    SurveyJS

    SurveyJS is an embeddable, self-hosted, white-label form builder for teams building custom forms, surveys, questionnaires, and other data collection tools inside web applications. It runs entirely on the client and is fully compatible with all modern JavaScript frameworks, including React, Angular, and Vue. SurveyJS integrates with any backend, giving you full control over data, security, user access, deployment, and business logic. Instead of hardcoding forms, you can empower non-technical users to generate and edit JSON schema-based form configurations through a drag-and-drop form builder. Create dynamic forms with custom conditional logic, validation, multilingual support, PDF export, and analytics. Ideal for SaaS, enterprise software, HR, healthcare, fintech, and other regulated industries, SurveyJS helps teams reduce engineering effort, standardize data collection, maintain full control over data, and deliver unlimited forms that match their brand and feel native to users.
    Starting Price: €499 one-time
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  • 2
    Formvio

    Formvio

    Formvio

    Easy to use online form builder for every business. Create a form for any need and anyone. Creating and customizing online forms for your website just got easier. Formvio is an intuitive easy-to-use online form builder that allows you to quickly create beautiful forms in under five minutes with conditional logic, external integrations, and powerful analytics tools. Creating forms is a breeze. Just drag and drop. Advanced styling options to match your branding. Password protection, authorized URLs, and more. Automate the processes that matter most to your business. Capture data, populate information into custom documents, collect eSignatures, and more. No more time spent exporting and importing. Our form builder integrates with more of the tools you use than any other online form solution. Connect to the tools you already use. Formvio enables you to create forms within a couple of minutes and start collecting responses instantly. Create responsive forms with HTML5 fields in minutes.
    Starting Price: $37.99 per year
  • 3
    FormBuilder

    FormBuilder

    Optimajet

    Develop front-end drag-and-drop forms with ease, resulting in cost savings and reduced development timing. Developers benefit from its powerful features and flexible customization options, enabling them to design and modify forms effortlessly. End users can create visually appealing and functional forms without the need for manual input or coding expertise. Easy to use and user-friendly interface reduces the learning curve for your team and saves development time. OptimaJet FormBuilder is a powerful React solution that encompasses two essential libraries for form creation and management. Together, these libraries provide a comprehensive toolkit for building dynamic forms and simplifying the form management process. Front-end form solution provides a simple and flexible way to implement drag-and-drop form functionality in your React applications. OptimaJet FormBuilder is a lightweight front-end solution that provides a simple way to implement form functionality in your apps.
    Starting Price: $899 one-time payment
  • 4
    NoteForms

    NoteForms

    NoteForms

    NoteForms is a no‑code form builder designed specifically for Notion that lets you create and deploy fully customizable multi‑page forms and surveys that feed directly into your Notion databases. You can tailor every detail, colors, themes, logos, covers, and even custom domains, while leveraging advanced form logic like conditional branching, relation field support for selecting linked database entries, hidden and people fields, and file uploads or digital signatures. Built‑in notifications via email, Slack, and Discord ensure you’re alerted instantly on each submission, and customizable confirmation emails provide respondents with real‑time feedback. Editable submissions, analytics dashboards, and dark‑mode support simplify form management, while white‑labeling and custom JavaScript/CSS options let you remove all NoteForms branding and embed forms anywhere as standalone pages or popups. With unlimited forms, unlimited responses, and seamless Notion integration.
    Starting Price: $20 per month
  • 5
    Feathery

    Feathery

    Feathery

    Build your custom design and component system with drag-and-drop controls. Add conditional step branches, loops, and multiple entry and exit points. Embed your form with one line of code, and dynamically control form state as needed. Connect your form to any system through code, including your own database. At Feathery, we're on a mission to help product teams build customizable and developer-friendly forms. Our no-code platform unlocks ownership, speed, and control for all users. All Feathery forms are backed by reliable third-party CDNs that guarantee 100% uptime and edge delivery for fast form loads. Form fields are the fields visible to your end users who fill them out. These are added to your form from the visual editor as text fields, dropdowns, file uploads, and more. The Javascript integration allows you to embed your form in Javascript-powered web apps or web builders like Webflow.
    Starting Price: $50 per month
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