Puppeteer screenshot CLI

Simple wrapper around Puppeteer to take screenshot from command line.

What's in this fork?

Adds the following options

• --list will load a list of urls from a newline-delimited text file
• --delay will wait a specified amount of time before taking the screenshot
• --scroll will scroll to the bottom of the page before taking the screenshot. This is useful for infinite scroll style pages.

Usage

npm i [-g] puppeteer-screenshot-cli

puppeteer-screenshot --url 'http://perdu.com' --selector 'h1' --output ./perdu.jpg
puppeteer-screenshot -u 'http://perdu.com' -s 'body' -o - > /tmp/perdu.jpg
puppeteer-screenshot 'http://perdu.com' > perdu.jpg
puppeteer-screenshot -l myfile.csv -o 'screenshot-%s.png' -f -w 1200 --noheadless --scroll

Options

Headless screenshot with Puppeteer

  -l, --list string       File path that contains a list of urls.

  -u, --url string        URL to navigate page to. The url should include scheme, e.g. https://.

  -o, --output string     The file path to save the image to. If path is a relative path, then it is
                          resolved relative to current working directory. If using `--list`, put `%s`
                          in your filename and it will be replaced with the index. If not provided, the
                          `_${index}` will be added to the end of the filename. If no path is
                          provided, the image won't be saved to the disk.

  -s, --selector string   A CSS selector of an element to wait for.
                          Default: body

  -t, --type string       Specify screenshot type, can be either jpeg or png.
                          Default: png

  -q, --quality number    The quality of the image, between 0-100. Not applicable to png images.

  -w, --width number      Viewport width in pixels
                          Default: 800

  -h, --height number     Viewport height in pixels
                          Default: 600

  -d, --delay number      Time to wait (milliseconds) before screenshot is taken.{Default: 0}

  --timeout number        Maximum time to wait for in milliseconds.
                          Default: 30000

  --scroll                Scroll to the bottom of the page.

  -f, --fullPage          When true, takes a screenshot of the full scrollable page.
                          Defaults: false.

  --noheadless            Allow disabling headless mode.
                          Default: false

  -?, --help              This help

See also

• puppeteer-trace-cli Simple wrapper around Puppeteer to trace webpage from command line.