10 Best JavaScript User Agent Parsing Libraries
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List hand-picked by Openbase Experts
ua-parser-js
UAParser.js - Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data. Supports browser & node.js environment.
MIT
TypeScript Definitions: DefinitelyTyped
GitHub Stars
6.8K
Weekly Downloads
9.3M
Last Commit
3mos ago
User Rating
5.0/ 5
4Top Feedback
2Great Documentation
2Easy to Use
react-device-detect
Detect device, and render view according to detected device type.
MIT
TypeScript Definitions: Built-In
GitHub Stars
1.9K
Weekly Downloads
534K
Last Commit
2mos ago
User Rating
5.0/ 5
7Top Feedback
4Great Documentation
4Easy to Use
4Performant
isbot
💻 JavaScript module that detects bots/crawlers/spiders via the user agent
Unlicense
TypeScript Definitions: Built-In
GitHub Stars
441
Weekly Downloads
101K
Last Commit
3mos ago
User Rating
5.0/ 5
2Top Feedback
1Great Documentation
1Easy to Use
1Performant
express-useragent
NodeJS user-agent middleware
MIT
TypeScript Definitions: DefinitelyTyped
GitHub Stars
604
Weekly Downloads
182K
Last Commit
2yrs ago
User Rating
5.0/ 5
1Top Feedback
ua-parser
A multi-language port of Browserscope's user agent parser.
Unknown
TypeScript Definitions: Not Found
GitHub Stars
2K
Weekly Downloads
2.6K
Last Commit
5yrs ago
User Rating
5.0/ 5
1Top Feedback
device-detector-js
A precise user agent parser and device detector written in TypeScript
LGPL-3.0
TypeScript Definitions: Built-In
GitHub Stars
295
Weekly Downloads
59.9K
Last Commit
2mos ago
next-useragent
next-useragent parses browser user-agent strings for next.js
MIT
TypeScript Definitions: Built-In
GitHub Stars
286
Weekly Downloads
14.7K
Last Commit
8mos ago
user-agent-parser
UAParser.js - Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data. Supports browser & node.js environment.
Unknown
TypeScript Definitions: Not Found
Deprecated
GitHub Stars
6.8K
Weekly Downloads
3.6K
Last Commit
3mos ago
useragent
Useragent parser for Node.js, ported from browserscope.org
MIT
TypeScript Definitions: DefinitelyTyped
GitHub Stars
865
Weekly Downloads
947K
Last Commit
3yrs ago
@oieduardorabelo/use-user-agent
⚛️ React Hooks to detect browsers user-agent using ua-parser-js as main dependency.
MIT
TypeScript Definitions: Built-In
GitHub Stars
17
Weekly Downloads
3.1K
Last Commit
7d ago
@quentin-sommer/react-useragent
Integrate user-agent detection in an idiomatic React way
MIT
TypeScript Definitions: Built-In
GitHub Stars
163
Weekly Downloads
2K
Last Commit
6mos ago
express-device
Device detection library for node.js based on the user-agent, built on top of express
MIT
TypeScript Definitions: Not Found
GitHub Stars
308
Weekly Downloads
22.4K
Last Commit
6yrs ago
device
Device type detection library based on the useragent string. Refactored from my express-device repo.
MIT
TypeScript Definitions: Not Found
GitHub Stars
77
Weekly Downloads
22K
Last Commit
2yrs ago
nuxt-ua
UserAgent detector using Platform.js for Nuxt.
MIT
TypeScript Definitions: Built-In
GitHub Stars
4
Weekly Downloads
170
Last Commit
2mos ago
vue-browser-detect-plugin
Simple browser detection plugin for Vue.
MIT
TypeScript Definitions: Not Found
GitHub Stars
Weekly Downloads
4.9K
Last Commit
udger-nodejs
Node.js agent string parser based on Udger https://udger.com/products/local_parser
MIT
TypeScript Definitions: Not Found
GitHub Stars
10
Weekly Downloads
38
Last Commit
3mos ago
uas-parser
A user agent string parser for Node.js. Uses data from user-agent-string.info.
MIT
TypeScript Definitions: Not Found
GitHub Stars
22
Weekly Downloads
1.2K
Last Commit
4yrs ago
react-ua
📱React User Agent Component, Hook, and HOC. SSR-ready, full UT, using new React Context and Hooks API
MIT
TypeScript Definitions: Not Found
GitHub Stars
18
Weekly Downloads
83
Last Commit
2mos ago
user-agent-parse
library for Node to parse user agents
MIT
TypeScript Definitions: Not Found
GitHub Stars
15
Weekly Downloads
288
Last Commit
1yr ago
ng-ua-parser
An Angular factory wrapper for ua-parser-js
MIT
TypeScript Definitions: Not Found
GitHub Stars
1
Weekly Downloads
137
Last Commit
7yrs ago
browser-detective
Universal browser detection via user agent parsing.
MIT
TypeScript Definitions: Not Found
GitHub Stars
Weekly Downloads
134
Last Commit
express-useragent-middleware
The porpouse of this library is to check the user agent on express or browser.
MIT
TypeScript Definitions: Not Found
GitHub Stars
Weekly Downloads
90
Last Commit
amfe-env
Parsing User-Agent on a mobile device, could detecting what os/browser/app.
MIT
TypeScript Definitions: Not Found
GitHub Stars
96
Weekly Downloads
87
Last Commit
6yrs ago
is-ua-bot
🤖 tiny javascript module for checking user agents against a bot regex match (returns boolean)
ISC
TypeScript Definitions: Not Found
GitHub Stars
4
Weekly Downloads
81
Last Commit
3yrs ago
@jarvisniu/vue-ua
Vue plugin to detect web environment by user agent
MIT
TypeScript Definitions: Not Found
GitHub Stars
1
Weekly Downloads
32
Last Commit
3yrs ago
node-user-agents
Extended useragent parser for Node. Uses useragent package and extends its functionality
MIT
TypeScript Definitions: Not Found
GitHub Stars
7
Weekly Downloads
19
Last Commit
3yrs ago
nuxt-detect-ua
Nuxt.js module for handling User-Agent.
MIT
TypeScript Definitions: Not Found
GitHub Stars
0
Weekly Downloads
13
Last Commit
4yrs ago
useragent-parser
Node JS useragent parser
Unknown
TypeScript Definitions: Not Found
GitHub Stars
2
Weekly Downloads
12
Last Commit
10yrs ago
sua.js
Simple user agent parser library. - NodeJS/Browser supported
MIT
TypeScript Definitions: Not Found
GitHub Stars
6
Weekly Downloads
11
Last Commit
4yrs ago
express-ua-middleware
Express middleware to parse user-agent header
MIT
TypeScript Definitions: DefinitelyTyped
GitHub Stars
1
Weekly Downloads
8
Last Commit
3yrs ago
angular-ua-parser
Lightweight Angular.js wrapper for User-Agent String Parser
Unknown
TypeScript Definitions: Not Found
GitHub Stars
Weekly Downloads
6
Last Commit
browserwall
A small, fast and rich-API browser/platform/engine detector for React.
MIT
TypeScript Definitions: DefinitelyTyped
GitHub Stars
4
Weekly Downloads
1
Last Commit
2yrs ago