The newest FireShot Pro Full Webpage Screenshot version (currently 0.98.90) supports even early betas up to Firefox 51 and it is available for downloading from FireShot: Full Webpage Screenshots + Annotations home.
Chrome version: https://chrome.google.com/webstore/detail/capture-webpage-screensho/mcbpblocgmgfnpjjppndjkmgjaogfceg
Firefox, Chrome, Internet Explorer, and Opera support: http://getfireshot.com
The FireShot Pro Full Webpage Screenshot edition adds features such as:
* Printing screenshot
* Saving screenshots to single-page or multi-page PDFs
* Capturing all tabs to single PDF
* Creating PDFs from selected captures from the Editor
* Export to OneNote [new]
* Capturing all tabs in one click
* Advanced Editor
* Crop and Resize screenshot functionality
* Uploading screenshots to custom HTTP or FTP servers
* Work with projects
* Better support for the e-mail messengers (GMail, Outlook.com, Yahoo, etc)
FireShot Pro Full Webpage Screenshot is available for Firefox, Google Chrome, Internet Explorer, Seamonkey and Thunderbird. You can get it here: http://getfireshot.com
Read more about FireShot Pro Full Webpage Screenshot: Full Webpage Screenshots in Firefox
Follow us on Facebook: http://www.fb.com/WebpageCapture
Since this is not a support forum, you won't receive any help here, while your question will likely disappear.
If you need support, please visit the forum: http://getfireshot.com/sup
Please DO NOT POST here your opinions regarding FireShot Pro version! The version distributed by AMO is FREE and only this version should be discussed here. Thank you.