Positives:
I wanted it to save a copy of a medical page that shows the comparison between 2 medications. One was the better choice for me due to other medical complications I have which I was not told. So I searched for a Firefox Add-on that would take a screenshot of the whole page since my save to PDF messed up the side by side chart. I installed the Page Screenshot, went to the page, clicked the icon and it did exactly as I wanted! So for this I will give 5/5 stars! But then I changed it to 3/5 stars when I looked at the saved result I got..Would have given 1 or 2 stars but at least the whole page was captured even though with the header of the page covering so much text as the add-on scrolls I did get the whole page copied. Made it easier to do mini captures to edit and save the image properly. Please fix so the scroll works properly! *See below for the negatives:

Negatives:
When saving the page https://www.iodine.com/compare/cellcept-vs-myfortic (including the link so that you can try it yourself and see what I mean) the coding in the page conflicts and it splits up. Check the page link to see what I mean. If this review had a screenshot submission to show you the result I would show you. Seems the scrolling makes it split up in bad spots?? I had to do it manually all over again making this addon less than desirable. I was all excited at first. Please fix this. I added the link of the page I had trouble on so that you can see the issue first hand to make it easier to fix. Thank you.

Also.. I wish it saved as .png instead of .jpeg

When the save came up I just changed the extension to .jpg and will see if I can convert to .png later.

Does screenshot only from visible area

Not good

It doesnot work

It adds breaks between screens where they are glued together and erases some portions of text/photos.

Can't save image.....Useless without thit option...

Besides set to use JPEG as format, as defautl, it's exporting shots as PNG files, but with *.jpg extension ! This is a mess! I'm obliged to change manually the extension in file name after downloaded. Correct this bug soon!

これもダメ。フォトレタッチで開くと何も表示されない。拡張子がJPGではなく、JPEGで保存される。

Scrolls window to bottom, then keeps trying to scroll. Manually scrolling up is undone as program immediately continues scrolling downward. No save occurs.

После первого скриншота страницы со скроллингом (и артефактами) дополнение работать перестало.

It does well what promised.
Thank you.

* only can take full pages
* scrolls the page (do tue being a web extension?)
* result picture contain separators
* no posibility to configure

Add-on works nicely and perfectly, knows when the current page needs scrolling, and the saved pictures aren't low quality. Simply the best.

finally a simple one-click screenshot extension that auto detects when scrolling is appropriate, and then performs the task perfectly. brilliant. thank you.