When its working its good but its just to inconsistent.

does not scroll SPAs

This addon ask several time, if I want to create an account. I refuse each time... stop it, please.

Works fine, but the developer is super needy and demands way too much attention. Tries to force you to sign up for their hosting service and hides other save functionality. Pops up a "what's new" tab pretty much every time I restart my browser.

UPDATE: "Save as Image" doesn't actually work, minus another star.

Cuts off 20px to the left

You save as a jpeg, so that is better than some, but the destination folder cannot be altered, it sends it to Downloads every time. I would then have to sort through them all putting them into the various folders. I recall now why I uninstalled Nimbus before...............

Version 12.4.1 on Ubuntu creates files that aren't recognized by some apps as JPEGs (GIMP opens them but gThumb, Pinta, etc don't). Only grabs the first page of a multi-page tweet.

Последнее время работает совсем паршиво. Скриншот выделенной части страшно лагает. Скриншот выделенного элемента, если он выходит за пределы видимости, сохраняется не полностью. В общем, пользоваться невозможно.

After latest upgrade "4 March 2019" cropping no longer works...

전에는 완벽했으나 얼마전 패치를 하고 나서는
원래 스크롤캡처를 하고 나서 저장하기전에 사이즈 조절이 가능했던 기능이 삭제됐다
엄~~~~청 불편해졌다
그리고 캡쳐 할려다가 취소하면 이후로 캡쳐기능이 마비됨
브라우저를 재실행해야함
패치후에 버그투성이됨

Used to be really good but now the 'Select and Scroll' function does not work. Please fix this!

the output of screen shot doesn't match the selected area. useless!

Captures well, but too many pop ups and redirects for my liking. Just capture the page please, I don't want to create an account or any of that jazz.

Saving the entire page by scrolling is broken, it will NOT save the whole page. It cuts off the left side of the area that you have selected. Why can't they fix this bug that EVERYONE reports?

The Chrome add-on has "Video recording" feature, but why doesn't the Firefox have it?
Please consider adding it, and my rating would be to five stars!

http://nimbus-screenshot.everhelper.me/releasecapture-ff.php (How to disable this??)

and

sync.everhelper.me (why they are trying to connect everytime?)

Not usable anymore since the clipboard functionality was removed. It was nice having this right in-browser. Back to Snipping Tool. :(

I'm unable to use copy to clipboard option anymore. Reverted to 9.1.1.

Just about everything in this latest update doesn't work properly, takes longer to work and/or has lost functionality options. I was about to start donating because the app has been brilliant, but now there's no point. It needs to revert to it's pre-"update" version!
NOTE: I found Version history here: https://addons.mozilla.org/en-US/firefox/addon/nimbus-screenshot/versions/
I have re-installed 9.1.1