No longer works. Going to switch to a different bookmarking service.

Not working any more. It used to be good. Requires too many privileges.

The latest version doesn't work in Firefox/Linux. Previous version works.

Sadly, this does not work anymore.

no longer works in Firefox/ Windows... such a shame! This was such a powerful research aid.

stopped working recently, I've got not feedback from support on my report

Stopped working since a couple of weeks. Doesn't seem to be actively maintained anymore. Time to migrate to Raindrop.io or TagPacker.

Worked well for a long time, but now broken on Firefox

The extension has stopped working on Firefox. I have been a major Diigo user for years and have a premium plan, but if the extension does not work on my preferred browser, I might have to look into changing what tool is use for web annotation.

The addon does not work any more.
it works on android app but not on firefox
Please could you fix it? thanks !
Anne Le huérou

Diigo does not answer priority support for premium customers - Diigo appears not to work any longer in Firefox. I have used diigo for many years.

I use it a lot, but it does not work since latest update (v6.0.0.5resigned1), please, fix it!

Creating an account is necessary to use this extension, but creating an account via Email is not working. Would love to test properly this once this is fixed.

It once worked well, it still does in Chrome no good any more in Firefox, I will remove it and cease to use Diigo anymore.

Can't make line breaks in notes. (When you press "enter" in a note, nothing happens).

A shame, because this extension works great in Chrome.

Cannot sign in, cannot find support to get extension working. Stuck in an endless loop of asking me to sign in.

This extension was always clunky but since few weeks, it does not work at all. I highlight pages, they appear highlighted and when I revisit them, they are gone.
Few dozens notes went to waste before I realized all my work is not being saved.
I had "Professional" user tier mostly for assets fetching but this too stopped working.
Diigo prides itself in staying online for 10 years now: being online is one, keeping your product working in ever-changing Web is another.

Very poorly made extension, don't install! It causes a huge slowing of the page. On almost every page I visit, I have a yellow warning window on the top (it's from Firefox, it's not a malware) saying that Diigo causes big slowing down. Plus, I'm more and more unhappy with this service, it's too expensive, and free account is way too limited. Worse and worse.

In last versions of Firefox (at least in Firefox Web Developer Edition, which is were I had this installed) this extension has/causes a memory leak, at least with you have too many tabs. It devores all the memory available and then, the machine get frozen and I need to reboot :). It goes from 6-7 gigas of normal usage (in my PC, because the software I have usually running, of course) to all my 16GB, in 1-2 minutes. It's crazy.
I uninstalled it, because, in fact, I'm not using this extension for a while, but I just comment for you to be aware of it.
Probably, this extension not being updated since last November doesn't help at this.

No longer works for me in Firefox (running on Linux). For several WEEKS, clicking on ico asks for login, goes to web site, logs in... then clicking on again icon will *very* briefly display the working menu, but that is quickly replace by a login prompt. This will repeat forever. The extension never understands that I have logged on. The product is now useless for me. EDIT - The problem seemed to be a conflict with the add-on "First Party Isolation." I disabled that and I can now log on. The Evernote add-on seemed to have a problem with First Party Isolation too. But not of my other add-ons.