# is-firefox

> Check if browser is Firefox

Latest version **1.0.3** (published 2015-05-26) · MIT license · 0 weekly downloads

## Install

```sh
npm install is-firefox
pnpm add is-firefox
yarn add is-firefox
bun add is-firefox
```

## Health

**Score 18/100 (F)** — status: abandoned.

Positive: has types package; no vulnerabilities.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.0.3 |
| Published | 2015-05-26 |
| First published | 2015-05-25 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | separate (@types/is-firefox) |
| Module format | CommonJS |
| Node | >=0.10.0 |
| Dependencies | 0 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 1 |
| Author | Andreas Gillström |
| Maintainers | gillstrom |
| Keywords | browser, check, detect, ff, firefox, mozilla |

## Links

- npm: https://www.npmjs.com/package/is-firefox
- Repository: https://github.com/gillstrom/is-firefox
- Homepage: https://github.com/gillstrom/is-firefox#readme
- Issues: https://github.com/gillstrom/is-firefox/issues
- npm.io page: https://npm.io/package/is-firefox

## Alternatives

- [@opentelemetry/exporter-zipkin](https://npm.io/package/@opentelemetry/exporter-zipkin.md) — 14.8M weekly downloads
- [pusher-js](https://npm.io/package/pusher-js.md) — 2.0M weekly downloads
- [browserify](https://npm.io/package/browserify.md) — 1.7M weekly downloads
- [sqs-consumer](https://npm.io/package/sqs-consumer.md) — 1.7M weekly downloads
- [@sanity/eventsource](https://npm.io/package/@sanity/eventsource.md) — 930.8K weekly downloads

## Recent versions

- 1.0.3 (latest) — 2015-05-26
- 1.0.2 — 2015-05-25
- 1.0.1 — 2015-05-25
- 1.0.0 — 2015-05-25
- 0.0.0 — 2015-05-25

## README

# is-firefox

> Check if browser is Firefox

*User agent sniffing is [considered](https://developer.mozilla.org/en-US/docs/Browser_detection_using_the_user_agent) bad practice and should be avoided if possible.*


## Install

```
$ npm install --save is-firefox
```


## Usage

```js
var isFirefox = require('is-firefox');

console.log(isFirefox);
//=> false
```


## License

MIT © [Andreas Gillström](http://github.com/gillstrom)

---
_Source: https://npm.io/package/is-firefox · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._