<p align="center"><img alt="logo" src="https://rawgit.com/anishkny/webgif/master/logo.svg"></p>

## *Easily generate animated GIFs from websites*

[![Build Status](https://travis-ci.org/anishkny/webgif.svg?branch=master)](https://travis-ci.org/anishkny/webgif)
[![Build status](https://ci.appveyor.com/api/projects/status/ji5c66ex9ifog9hk/branch/master?svg=true)](https://ci.appveyor.com/project/anishkny/webgif/branch/master)
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![node](https://img.shields.io/node/v/webgif.svg)
[![NPM Version](https://img.shields.io/npm/v/webgif.svg)](https://www.npmjs.com/package/webgif)

* **Easy**            👉  *Just point it to a URL and get an animated GIF!*
* **Cross-platform**  👉  *Works on Windows, Mac, Linux, without Docker!*
* **Headless**        👉  *Uses [GoogleChrome/puppeteer](https://github.com/GoogleChrome/puppeteer)*
* **Inspired**        👉  *By [asciicast2gif](https://github.com/asciinema/asciicast2gif) and wanting to make it easier to use*

### Installation
```bash
yarn global add webgif || npm i -g webgif
```

### Usage

To navigate to `https://giphy.com/search/lol` and make an animated GIF of duration `10` seconds, execute:

```bash
webgif -u https://giphy.com/search/lol -d 10

Navigating to URL: https://giphy.com/search/lol
Taking screenshots: .............
Encoding GIF: /home/user/web.gif
```

### Options

```bash
webgif -u URL -d DURATION [-o OUTFILE]

Options:
  --url, -u       URL to generate GIF from
                                       [default: "https://giphy.com/search/lol"]
  --duration, -d  GIF duration in seconds                          [default: 10]
  --output, -o    Output file name
                             [default: "web.gif"]
  -h, --help      Show help                                            [boolean]
  -V, --version   Show version number                                  [boolean]
```

### Sample GIF

![Sample GIF](https://storage.googleapis.com/webgif/web.gif)

### How it works

1. Use [Puppeteer](https://github.com/GoogleChrome/puppeteer) to launch a headless Chrome window
1. Use `setInterval` to take screenshots and save them to disk
1. Navigate to target URL and wait for specified duration
1. Use [gifencoder](https://github.com/eugeneware/gifencoder) and [png-file-stream](https://github.com/eugeneware/png-file-stream) to create animated GIF out of saved screenshots

See code: [`index.js`](https://github.com/anishkny/webgif/blob/master/index.js)


Easily generate animated GIFs from websites. 

webgif

Easily generate animated GIFs from websites

anishkny

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webgif

Easily generate animated GIFs from websites

Installation

Usage

Options

Sample GIF

How it works

Keywords

Related posts

webgif

Easily generate animated GIFs from websites

Installation

Usage

Options

Sample GIF

How it works

Keywords

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