Comprehensive Angular platform detection library using Signals. Detect browser, OS, device, network, user preferences, capabilities, page visibility, storage, and web features — all reactive and SSR-safe.

Detect the indentation of code

detect available port

Detect which package manager you're using (yarn or npm)

Detect browser compatibility with webp, add suffix when webp is available

Package manager detector

language detector used in browser environment for i18next

A simple JavaScript library to detect browser-supported DRM features and return an array of supported DRM as strings.

Convert and detect character encoding in JavaScript

Library will help you to detect if the locale is right-to-left language.

Small javascript library to detect and even prevent browsers autofill of form elements. Usefull for implementing floating labels or applying custom logics/styles.

Yet another linter rule to detect compatibility of CSS features.

Detect whether a custom protocol is available in browser (Chrome, Firefox, Safari, iOS, IE8-IE11 and Edge)

Karma runner plugin for detecting all browsers installed on the current system.

Environment utilities

this is a handy module to detect browser user agent, especially for Chinese market (wechat, qqbrowser and etc)

Detect if code is running in an AI agent or automated development environment

A function that tells you whether a given element is overflowing its container or not. Useful for creating dropdowns and tooltips.

detect browser, os and device based on the userAgent string

Detect the indentation of code (commonjs fork)