Customizable Select Box & Input Field Enhancement Library – Choices.js
Choices.js is a vanilla JavaScript plugin for creating customizable select inputs with multi select and autocomplete support.
Cropper.js: JavaScript Image Cropper with Zoom & Rotate
Crop images in JavaScript with Cropper.js. Set aspect ratios, zoom, rotate, resize selections, and export cropped canvas output.
Auto Fill Form Fields With Random Or Specific Values – Autofill.js
A tiny JavaScript library allows you to autofill form fields (text boxes, checkboxes, radio buttons, select boxes, etc) with either specific values or random values of your choice.
Accessible UI Component Library for Vanilla JS & React – Monochrome
A 2.2kB accessible UI component library for vanilla JS and React with full ARIA, keyboard navigation, and zero framework dependency.
table-nav: Accessible Keyboard Navigation for Data Grids
Add keyboard controls to existing data grids with configurable selectors, PageUp and PageDown movement, and React integration.
Bootstrap Cookie Consent Manager for GDPR-compliant Cookie Preferences
Create a Bootstrap cookie consent banner with granular preferences, confirmation toasts, and Google Consent Mode integration.
JavaScript Toast Notification Library with Actions and HTML – rm-toast-notification
Create success, error, warning, and info toasts with auto dismiss, hover pause, actions, custom colors, and TypeScript support.
jsoneditor: JavaScript JSON Editor with Tree, Code & Text Modes
Add JSON editing to web apps with tree, code, text, form, view, and preview modes plus validation, search, and formatting.
SVGChart.js: Responsive SVG Line Charts in Vanilla JavaScript
A dependency-free JavaScript chart library for responsive line graphs with custom strokes, points, labels, and fills.
Lightweight Date & Time Manipulation Library – dayjs
dayjs is a blazing-fast, ultra light (2kb) alternative to the moment.js library that helps you parse, validate, manipulate, and display dates and times in pure JavaScript.