A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features

UAParser.js - Free & open-source JavaScript library to detect user's Browser, Engine, OS, CPU, and Device type/model. Runs either in browser (client-side) or node.js (server-side).

👮 A PHP desktop/mobile user agent parser with support for Laravel, based on Mobiledetect

Up-to-date simple useragent faker with real world database

A platform detection library.

The Universal Device Detection library will parse any User Agent and detect the browser, operating system, device used (desktop, tablet, mobile, tv, cars, console, etc.), brand and model.

Detect device, and render view according to detected device type.

✨ Mojolicious - Perl real-time web framework

Do some browser detection with Ruby. Includes ActionController integration.

Th3Inspector 🕵️ Best Tool For Information Gathering 🔎

🕷 CrawlerDetect is a PHP class for detecting bots/crawlers/spiders via the user agent

Browser sniffing gone too far — A useragent parser library for PHP

Browser extension to spoof timezone, geolocation, locale and user agent.

Browser Detection for Laravel by hisorange!

A JavaScript library for generating random user agents with data that's updated daily.

A User-Agent spoofer browser extension that is highly configurable

🤖/👨‍🦰 Detect bots/crawlers/spiders using the user agent string

Yet Another UserAgent Analyzer

A fake data generator written in and for Go

A PHP Class to detect a user's Browser. This encapsulation provides a breakdown of the browser and the version of the browser using the browser's user-agent string. This is not a guaranteed solution but provides an overall accurate way to detect what browser a user is using.