10 Best & Open-source JavaScript Multiple Select Libraries In 2025

Selecting multiple options from a list is a common interaction in web applications. Whether it’s picking categories for a product, choosing filters for search results, or selecting recipients for an email, a versatile multiple select component is essential.

This post shares the 10 best, open-source JavaScript libraries that provide customizable multiple select functionality out-of-the-box. The libraries covered offer features like nested options, search/filtering, preselected values, and accessibility compliance.

The ranking presented is based solely on objective data – specifically the number of stars each library has on GitHub as well as visit and download counts from CSSScript.com over the past year.

Let’s get started!

1. Filterable & Checkable Multi-Select Dropdown In JavaScript

A lightweight, framework-agnostic JavaScript library for creating enhanced multi-select dropdowns.

Filterable & Checkable Multi-Select Dropdown In JavaScript

[Demo] [Download]


2. Multi-Select Box With Tree Structured Data Dropdown List – Treeselect

A user-friendly multi select JS library that allows the user to select single or multiple options from a tree-style hierarchical dropdown list.

Multi-Select Box With Tree Structured Data Dropdown List – Treeselect

[Demo] [Download]


3. Multiselect Dropdown List With Checkboxes – multiselect.js

An unobtrusive JavaScript plugin that converts the native select box into a multi-select control with checkboxes and check all button.

Multiselect Dropdown List With Checkboxes – multiselect.js

[Demo] [Download]


4. Multiple Select With Dropdown List – multiselect

A vanilla JavaScript multi-select plugin that transforms the normal multi-select element into a user-friendly tags input.

Multiple Select With Dropdown List – multiselect

[Demo] [Download]


5. Customizable Select Box & Input Field Enhancement Library – Choices.js

A vanilla JavaScript plugin that converts the normal select or input into customizable select inputs with multi-select and autocomplete support.

Customizable Select Box & Input Field Enhancement Library – Choices.js

[Demo] [Download]


6. Elegant Multi-Select Component With Autocomplete – SelectPure

A pure JavaScript (es6) library to create elegant single or multiple select controls with support for autocomplete and dynamic data rendering.

SelectPure

[Demo] [Download]


7. Multi-select Dropdown Picker With Vanilla JavaScript

A vanilla JS dropdown picker for users to select one or more items from a predefined list.

multi-select-dropdown-picker

[Demo] [Download]


8. Custom Single/Multi Select In Pure JavaScript – vanillaSelectBox

A Vanilla JavaScript library that transforms the regular select element into a customizable, searchable, checkable dropdown list.

Vanilla SelectBox Examples

[Demo] [Download]


9. Multi-select Dropdown Component With Vanilla JavaScript – sellect.js

A vanilla JavaScript plugin that converts a standard input into a multi-select dropdown UI where the users can select multiple items from an autocomplete/autosuggest list. Great for tag/token manager.

sellect.js

[Demo] [Download]


10. Modern Tags Input/Multiple Select Component – multi-input

A modern tags input & multiple select component that works with the native input field and uses datalist to define a list of suggestions/options for the autocomplete.

tags-multi-input

[Demo] [Download]


You Might Be Interested In: