Mobile_Detect is a lightweight PHP class for detecting mobile devices (including tablets). It uses the User-Agent string combined with specific HTTP headers to detect the mobile environment.

UAParser.js - JavaScript library to detect browser, engine, OS, CPU, and device type/model from userAgent string. Supports browser & node.js environment. Also available as jQuery/Zepto plugin, Bower/Meteor package, RequireJS/AMD module, & CLI tool.

a browser detector

A small Android library to get the market name of an Android device.

A Modernizr extension to detect device, device model, screen size, operating system, and browser details

An Angular5+ library to detect the device, OS and browser details.

Luminous provides you a lot of information about the system and a lot of handy methods to quickly get useful data on the iOS platform.

Super-lightweight library to detect used device

📦 📱 Laravel 5 Package to Detect Users Browsers, Devices, Languages and Operating Systems

📲 Create dynamic views through device, display and orientation detection (DEPRECATED)

🌈 An upgraded version of the Hugo "Dream" theme with tons of new features.

A modern device detection and querying library.

💻 Lightweight tool to identify the browser (mobile+desktop detection)📱

Swift library to easily check the current device and some more info about it.

A tiny device detector plugin of Vue for mobile🐔👁

Detect and report browser and hardware features.

Enables device detection mechanism for aspnet mvc core

Lightweight User-Agent String Parser (Port of ua-parser.js in Swift)

Extension for detecting mobile devices, managing mobile view types, redirect to mobile version for Nette Framework (2.4+)

Ember device detection is an Ember addon for client-side device detection and a wrapper of the UA parser library. It makes it easy to render different views or url redirection based on device type, operating system, browser and media queries.

Crystal shard for device detection by User-Agent string

A Light Weight and Updated Code for Device Detection and many other functionality written in swift 2.0

Comprehensive user agent & device detection for Kirby

Redshift Python library for user agent detection (browsers, devices, etc) and parsing via UDFs

java port of https://github.com/matomo-org/device-detector

Device Description Repository (DDR)

PHP script for stealing cookies, IP grabbing & Device Information.

Light weight browser detection & device detection for asp.net core

Extended useragent parser for Node. Uses useragent package and extends its functionality

Golang implementation of 51Degrees/Device-Detection based on trie