Elegant File Input Enhancement Plugin With JavaScript – filepond
filepond is a JavaScript file upload plugin which helps you create elegant, flexible, customizable, drag-and-drop file input on the web page.
Form
Lightweight & Fast JavaScript Autocomplete Library – Luggest
Build fast autocomplete functionality with Luggest. Pure JavaScript, zero dependencies, works with static data or remote JSON sources.
Drag-and-drop Form Builder with JSON Outtput – JS FormBuilder
Build custom forms with drag-and-drop. Pure vanilla JavaScript, zero dependencies, mobile-responsive, and generates JSON schemas.
Tiny And Fast Autocomplete JavaScript Library – Autocomp.js
A super-tiny and blazing-fast autocomplete JavaScript library for the web.
Easy Autocomplete Library For Bootstrap 5 – autocompleteBS
A simple and configurable autocomplete JavaScript library created especially for the latest Bootstrap 5 framework.
Chatbot-like Conversational Form Builder in Vanilla JavaScript – FormBotJS
A zero-dependency JS library for creating chatbot-like conversational forms. It’s lightweight and ideal for surveys, lead gen, and onboarding.
Build Custom Circular Range Sliders with CircularRange Web Component
Create circular range controls with CircularRange web component. Supports custom arcs, keyboard navigation, and form integration without dependencies.
Create Animated Input Insertion Caret – smoothCaret.js
An ultra-light JavaScript library for creating smoothly animated insertion caret (cursor) in text fields.
Conditional Form Fields Web Component – form-show-if
Use the form-show-if web component to declaratively show and hide form fields based on user input. A lightweight, no-dependency solution.
Accessible Dual-Handle Range Slider Library – range-slider.js
Build accessible dual-handle range sliders with vanilla JavaScript. Zero dependencies, full keyboard support, and flexible configuration options.