#CHROME FULL PAGE SCREENSHOT DEVELOPER TOOLS HOW TO#

#CHROME FULL PAGE SCREENSHOT DEVELOPER TOOLS HOW TO#

I've added a full example on how to capture full page screenshot. This high level functionality will in turn calculate dimensions of the page by using Page.getLayoutMetrics and then it will call the method page.captureScreenshot (as in example I've sent above) and will provide a viewport with specified values (this is called clip in a Puppeteer source code, you can see it here )Īnyways. It’s really simple, but I think it can be very useful. After we have done that, we should get a PNG file as a screenshot for the full page. Capture Screenshot Then, we need to write and select Capture full size screenshot. Right now, these browser windows pop into an Xvfb virtual desktop, and I can use ImageMagick's import tool to grab a screenshot of the target window, but only if it's in the foreground. We can do that by pressing Control+Shift+P in Windows and Linux, or Command+Shift+P in Mac.

Puppeteer, besides giving access to low-lever interactions, adds a bit higher level interactions as well - ie as in your example proving a fullPage: true option. Ideally, the next thing I would like to do is grab a screenshot of the loaded web page. Mac Cmd + Shift + C or Windows: Ctrl + Shift + C.

Be in mind that this is a low-level library for interacting with chrome. So with this new version, you can simply open up the developer tools. Be in mind that this is a low-level library for interacting with chrome. Hi raharrison, the viewport is an argument to a captureScreenshot method of the dev-tools, so it can be set to a dimensions that are outside of the visible viewport. Negative filters and URL filters in the Console. Screenshots of a portion of the viewport, and screenshots of specific HTML nodes.

Hi the viewport is an argument to a captureScreenshot method of the dev-tools, so it can be set to a dimensions that are outside of the visible viewport. New features and changes coming to DevTools in Chrome 62: Support for top-level await operators in the Console.

Chrome full page screenshot developer tools