Would be very useful if it would still work. Please port to the new FF.
Please! Make it compatible with Firefox 57. This was a great addon and a must have for me. Without this, FF is just useless.
And Favicon Picker 2 no longer works either. And because I also use Roomy Bookmarks Toolbar now my bookmarks toolbar is just a row of generic icons. But apparently that extension will break with FF 57 also.
Need to know which version or add on can do the same job of adding favicons when in Firefox 47 ? Not ready to update to FF52 just yet until I get my icons fixed. Which version of FF does your addon support ? (pre or post 47)
I try it with Fir 37.0.2:
It broke many things:
- Favicons in tabs are remplaced by generic icons
_ Can't acssss to the Addon Manager
Maybe an incompatiblity with "Classic Them Restorer" ?
I don't know...
As soon as I installed the earlier version you recommended my folders were replaced by the favicons I had already installed!
Two thumbs up!!!
"there is no other plugin with this functionality" -
google for 'Bookmark Favicon Changer 2.25' it works on FF 37.0.1 - it used to be on this page but was removed (why?)
The plugin can NOT be installed with Firefox 36. Would be cool if you could fix that! As I see there is no other plugin with this functionality... 
I'd love to try out this extension but it cannot be installed in the current version of Firefox. This is very unfortunate as this appears to be the only extension that would allow me to reimage the favicons.
The plugin can NOT be installed with Firefox 35. Would be cool if you could fix that! :) as I see there is no other plugin with this functionality...
Developer: are you SURE this isn't compatible with Firefox 31 (32, 33, etc)? Because when I upgraded, all my custom favicons that I installed with this still work perfectly. I simply can't add any new ones now.
Quand une version pour Firefox 31 et + sera-t-elle disponible?
cette extension me manque, elle permet de bien personnaliser les marques pages (favoris)
New version of of favicon picker called "Bookmark Favicon Changer"(https://addons.mozilla.org/en-US/firefox/addon/bookmark-favicon-changer/) not exist in this link and it is not available for firefox 31. When it will be made available for firefox 31?
It doesn't work in FF8 so I now use Bookmark Favicon Changer and that works fine in FF8.
VERY THANK YOU gracefool !!
The new is https://addons.mozilla.org/en-US/firefox/addon/bookmark-favicon-changer/ !!
I'm very happy to set my new favicon right now! :))
This was great while it lasted.
There is a "Favicon Picker 4", it's called "Bookmark Favicon Changer": https://addons.mozilla.org/en-US/firefox/addon/bookmark-favicon-changer/
Because BobDawg ("author" of Favicon Picker 2) is stealing (and PROFITING from) finny08's work, we'll NEVER see a Favicon Picker 4 unless someone else picks up the torch. To continue requesting it here is pointless, folks. For a complete rundown of the situation, see here: https://addons.mozilla.org/en-US/firefox/addon/favicon-picker-3/developers
Quelle dommage, cette extension est merveilleuse,
mais elle n'est pas mise jour avec FF4.
Pouvez vous faire une adaptation.. ?
Please update to firefox 4.
Seconded what everybody else here has been saying: could we PLEASE have an upgrade to FF4?! The favicon picker that's being posted around at the moment has... a few bugs, and it's not what I'm used to (the added entries in the context menu are something we could do without, methinks.)
the correct address for FF4 compatible favicon changer is...
Please update to FF4, I need this great add on, thanks.
Try https://addons.mozilla.org/en-US/firefox/addon/bookmark-favicon-changer/ Favicon Changer for FF 4.0. (Used Favicon Picker 2/3 before) Works fine for me. My thanks to the developer.