A good extension, does not work on all sites, but this is not very important for me, for me the main thing is ease of use.

It doesn't do anything when I click on it.

well done & good job

Not working at all on Etsy. I'm using Firefox 66.02 (64 bit) and just added the Pinterest button today - version 4.0.77. This is very frustrating since Etsy has removed the social media links (a seller can post their own from internal link) for the public to pin products.

Has been a great extension, but the latest update has broken it. I have version 4.0.76. Now, when I click on the button, it does not recognise my login at all and shows none of my boards. It gives me the option to create one but the "create" button is greyed out. When I go to the pinterest homepage I am logged in, so I can't find a way to fix the issue. Renders the button totally unusable.
Three stars just because up until now it has been great.

Not working with Firefox version 66.0.1 (64 bit)

Pinterest button is not working on Instagram. I'm on the page where the image is, I click the Pin button, the entire page goes dark, like it is covered with a dark transparent film and I cannot choose any image to save. I have used the Pin button on Instagram for years and it has worked fine. It still works on Chrome but not Firefox. This just began a few days ago, after the Firefox update. The Pin button is 4.0.75. Firefox is 66.0.1. Please correct this! ( I did remove the Pin button and then install again.)

UPDATE: Still not working. Today trying it on http://www.whiterockgallery.com/phil-buytendorp/ No Joy. Unless I use Chrome!

UPDATE 4/3/19: YOU DID IT! THANK YOU SO MUCH! I am pinning from Instagram and other sites today, using Firefox! I appreciate your work and perseverance!

Not working with Firefox. Not sure if due to recent updates or what. Was working before today.

Currently with Firefox 66.0 (64-bit) browser button update confirmation page keeps loading at browser startup. This only happens though if the browsers cache is cleared. Still though while even the browser button add-on is the most up to date version (4.0.75) the confirmation page still loads: https://about.pinterest.com/en/browser-button-confirmation-page?xuid=Ricd7jdYpDt1&xv=ff4.0.75

Nevertheless though it is still a great extension to bring content into Pinterest from other sites. Sadly though there seems to be a growing number of websites that are rich with content that are blocking users from pining content. So when a user sees the Pinterest button greyed out this may very well be the case of the website blocking the save button extension and not necessarily an issue with the save button itself. Have noticed various Flickr accounts whereby their licensing settings on their content does not allow images to be pinned (button greyed out), though interestingly these Flickr accounts were discovered by following content on Pinterest to the source link on Flickr. Hope this dosn't create issues for Pinterest in the future...

Edit: Using multiple different cleaning utilities to clear cache and other locations that are not cleared by Firefox's default operations. Currently using CCleaner Pro and Wise Disk Cleaner. In Ccleaner (v5.55.7108) the following settings are checked in regards to Firefox cleaning: Internet Cache, Internet History, Cookies, Download History, Last Download Location, Session, Site Preferences, Saved Form Information and Compact Databases. Unchecked is Saved Passwords. No other additional settings in regards to Firefox are set.

In Wise Disk Cleaner (v10.1.4.760) the following settings are checked in regards to Firefox cleaning: Under files section, Web Browser Cache - Mozilla Firefox Cache is checked.

Under Traces Section, Web Browser Trace - Mozilla Firefox Other Histories is checked. Between the two programs both handle session store data differently as of now and require both programs to remove session data completely. I might start by creating a new Firefox profile folder and see if this dosen't correct the issue, perhaps there is a mismatch in version data stored in a database file. That may very well be the case since seemingly even though the extension is up to date the confirmation page still loads as if the extension was just updated.

does not work it does absolutely nothing
tried to save this recipe: https://centralmarket.com/recipes/chocolate-dipped-pineapple-with-coconut-macadamia-nuts/

ok 25/05/19 well new probleme then i clic on the button it open a popup create a new array ( before i go straight to my tableau choice) or choose an array but i doesn t see my array!!!!!!!!!!
so it doesn't work

it used to work fine but since last update of firefox does'nt work all the time
it grey the tab only

allright i have solve the probleme: you get to autorize popup and then it works fine
hey i have speak to fast still the problem
ok now 29/03/2019 it works fine

Doesn't do anything when I click the icon.

Edit: Was trying to save this page https://www.bowerpowerblog.com/guest-bath-niche-and-waterproofing

The add-on installed, but when I tried to click it to save something to a Pin board, nothing happens.

EDIT: The page was https://twentytwowords.com/these-teens-revealed-how-they-actually-want-to-be-parented-and-our-eyes-have-been-seriously-opened/?utm_content=buffera5c1c&utm_medium=social&utm_source=facebook&utm_campaign=bpm&fbclid=IwAR0Mcv_DV7K-0oYSyuh34Ai1g_-JxZqlKCqgEwnR73m_qfaej-nbkLyhZKQ